write the equation in standard form. 8−5y=−2x8−5y=−2x the equation in standard form is .

Answers

Answer 1

standard form is ax+by=c where a,b, and c are integers, and a is normally positive

so
8-5y=-2x
add 2x to both sides
8+2x-5y=0
minus 8 both sides
2x-5y=-8

the equation in standard form is 2x-5y=-8

Related Questions

Use the Laplace transform to solve differential equation
dx/dt + 7x = 5cos(2t)
Initial conditions: x(0) = 4, x'(0) = -4
Assume forcing functions are 0 prior to t = 0- ...?

Answers

using Laplace transform we have:L(x')+7L(x) = 5L(cos(2t))sL(x)-x(0) + 7L(x) = 5s/(s^2+4)(s+7)L(x)- 4 = 5s/(s^2+4)(s+7)L(x) = (5s - 4s^2 -16)/(s^2+4)
=> L(x) = -(4s^2 - 5s +16)/(s^2+4)(s+7)
now the boring part, using partial fractions we separate 1/(s^2+4)(s+7) that is:(7-s)/[53(s^2+4)] + 1/53(s+7). So:
L(x)= (1/53)[(-28s^2+4s^3-4s^2+35s-5s^2+5s)/(s^2+4) + (-4s^2+5s-16)/(s+7)]L(x)= (1/53)[(4s^3 -37s^2 +40s)/(s^2+4) + (-4s^2+5s-16)/(s+7)]
denoting T:= L^(-1)and x= (4/53) T(s^3/(s^2+4)) - (37/53)T(s^2/(s^2+4)) +(40/53) T(s^2+4)-(4/53) T(s^2/s+7) +(5/53)T(s/s+7) - (16/53) T(1/s+7)

What times what equals 80.73

Answers

80.98498747 is your answer

if your mother has 3 cows how many cows do you need to make 5 cows

Answers

I think 5 cows because rest of 3 cows are not mine if i want i will make all am i right

If arc CE= 40°, and m∠CDE = 30°, what is arc AB ?

A) 70°
B) 100°
C) 140°
D) 20°

Answers

Based on the given figure above, the correct answer would be option B. The measure of arc AB is 100°. If you try to analyze the image, you can say that it is 100 degrees given that arc CE is 40 degrees. By definition, one measure of an arc is the angle formed by the arc at the center of the circle that it is a part of. Hope this answer helps.

Answer:

B is the right answer [tex]100^{o}[/tex]

Step-by-step explanation: Hope This Helps ;)

dy/dx ln(xy)=e^(x+y)

Answers

in(xy) = e^(x+y)

(xy)'/xy = (x+y)' e^(x+y)

(x'y + xy')/xy = (1+y') e^(x+y)

(y + xy')/xy = (1+y')e^(x+y) and simplify

Hope this helps

In the image, two circles are centered at A. The circle containing B was dilated to produce the circle containing B′. What is the scale factor of the dilation?

1

2

0.5

-0.5

Answers

Answer:

The diameter of B is from -2 to 2, which = 4 units.

The diameter of B' is from -1 to 1, which equals 2 units.

2/4 = 1/2 = 0.5 scale factor.

The answer is C. 0.5

Step-by-step explanation:

A percent is the result of a number being expressed as a fraction of 100. True or False? ...?

Answers

A percent is the result of a number being expressed as a fraction of 100 is a true statement.

Answer:

True

Step-by-step explanation:

Percentage is expressed as the part from 100.

Thus, Percentage sign means divide by 100.

Also, it is the resultant number when divided by 100.

Thus, the given statement is absolutely true.

How are mc091-2.jpg and mc091-3.jpg related?

Answers

check what u wrote cause its not numbers fix it so i can help you

its 1 image and doesnt show anything

20 is 30% of what number

Answers

_Brainliest if helped!

Let 20 be 30%
Convert to 100%, 20/30*100 = 66.666
20 is 30% of 66.67 or 67 (whole number)

20 is 30% of *67*

the function f is defined by f(x)=x2+3x-10
if f(x+5)=x2+kx+30, k=____________(<<

Answers

I hope this helps you

what is the recursive rule for the sequence f(n)=2+(-3)(n-1)?

Answers

this is the answer fn+1-3n

The recursive rule for the sequence f(n) = 2 + (-3)(n-1) is f(1) = 2 and f(n) = f(n-1) - 3 for n > 1, where each term is 3 less than the previous term.

The given sequence can be expressed as a recursive formula. A recursive formula defines each term of a sequence using the preceding term(s). To find the recursive rule for the sequence f(n) = 2 + (-3)(n-1), let's write out the first few terms:

f(1) = 2 + (-3)(1-1) = 2f(2) = 2 + (-3)(2-1) = -1f(3) = 2 + (-3)(3-1) = -4f(4) = 2 + (-3)(4-1) = -7

Examining the pattern, each subsequent term is 3 less than the previous term. Thus, the recursive rule is:

f(1) = 2f(n) = f(n-1) - 3 for n > 1

This means that, to get the next term in the sequence, we subtract 3 from the previous term, starting with the second term.

A surveyor, standing 100 ft. from the base of a building, measures the angle of elevation to the top of the building to be 75 degrees. How accurately must the angle be measured for the percentage error in estimating the height of the building to be less than 4%?

Answers

right well height = 100tan75
= 373.205 Ft

dH/da = 100sec^2(a)

Fractional change in height = dH/H = 0.04

0.04 = 100 sec^2 a da/H
da = 0.04 H / 100 sec^2a
da = 0.01

Hope this helps

Chloe rolls two six-sided number cubes and adds the numbers showing on the cubes. What is the probability that the sum of the number cubes is even or five?
A)22/36
B)18/36
C)4-36
D)72/1296

Answers

Answer:

you would be right if you × it then it would be D but you always + so if you do 4/36 + 18/36= 11/18 is your answer

What is another way to write 250,000 ml?

Answers

250 Liters; or, 250 L, is another way to write "250,000 mL"
_______________________
(Note that "mL" is another way to write "ml"; or "milliliters".
____________________________
Lengthy explanation:
_________________________________
One other way to write 250,000 mL is to convert that value to "L" (Liters).
_________________________________
Note the exact version: 1000 mL = 1 L
_________________________________
So:
_______________
250,000 mL * ([tex] \frac{1 L}{1000 mL} [/tex] ) = ? L ;
___________________________________________
Note: The "mL" notations "cancel out") ; and we are left with:
_________________________________________________
250,000 mL =
___________________________________
([tex] \frac{250,000}{1000} [/tex] L ;
__________________________________
250,000 ÷ 1000 = ? L
______________________
Take: "250,000" and move back the last 3(three) decimal places:
_____________________________
250,000 ÷ 1000 = 250 L
_____________________________

another way to write it would be 250 liters.

hope this helps you

PLEASE HELP.
The polynomial 16x + 2 is a ___ . Adding the term ____ to the polynomial would make it a trinomial.
1. a) monomial b) binomial c) trinomial
2.) a) xy b) 5 c) 3x

Answers

The polynomial 16x + 2 is a binomial. Adding the term xy to the polynomial would make it a trinomial. Hope this helps! :)

~Shadow

The polynomial 16x+2 is a binomial.

Adding the term xy to the polynomial would make it a trinomial.

What is monomial?A polynomial with exactly a single term is called monomial.What is trinomial?A polynomial with three terms is called trinomial.

Hence, the polynomial 16x+2 is a binomial.

Adding the term xy to the polynomial would make it a trinomial.

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Which of the following are zero-dimensional or one-dimensional figures.? (Check all that apply)

A. Point
B. Angle
C. Ray
D. Plane
E. Segment
F. Line

Answers

Zero dimensional figure = A). Point
One-dimensional figure = C.) Ray E.) Segment F.) Line

Hope this helps!

Final answer:

In geometry, zero-dimensional figures do not extend in any direction and include 'points', while one-dimensional figures extend in one direction and include 'lines', 'segments', and 'rays'. Therefore, the zero or one-dimensional figures in the given options are 'point', 'line', 'segment', and 'ray'.

Explanation:

In geometry, quantities can be zero, one, two, or three dimensional. Zero-dimensional figures are those that do not extend in any direction. The only such geometric figure is a point (Option A). One-dimensional figures, on the other hand, extend in one direction. These include a line (Option F), a segment (Option E), and a ray (Option C), all of which have length but no breadth or height. Therefore, the zero-dimensional or one-dimensional figures from the given options are point, line, segment, and ray.

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PLEASE HELP!!
Oscar entered y=−0.4^x+3y=−0.4^x+3 into an online graphing tool.

What function did he graph?

y=(−0.4)x+3y=(−0.4)x+3

y=(−0.4)x+3y=(−0.4)x+3

y=−(0.4)x+3y=−(0.4)x+3

y=−(0.4)x+3

Answers

Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.
Among the choices provided above the function the Oscar graph is
y=(−0.4)x+3y=(−0.4)x+3

An Antique vase is projected to be worth $1000 in 2 years and $1,300 after 5 years. If the value continues to appreciate at the same rate, what will it be worth in 8 years?

Answers

The value of the antique vase after 8 years with a consistent appreciation rate, it would amount to $1,600.

An antique vase:

Value after 2 years: $1,000

Value after 5 years: $1,300

To find the value after 8 years, we can assume a constant rate of appreciation:

In 8 years, the value will be: $1,000 + ($1,300 - $1,000) = $1,300 + ($1,300 - $1,000) = $1,600

Help With Number 8 Please?

Answers

The answer is about 8.14 years :)

Because, ↓

Unit Rate = [tex] \frac{I}{1300 * 0.0425 } [/tex] which is equal to → [tex] \frac{450}{1300 * . 0425} [/tex]

and that's how I found out that my answer is 8.14 years

I = p r t First subtract 1750-1300 to find out how much interest was earned. 450=1300(.0425)t ; solve by multiplying 1300*.0425 then divide 450 by that number. You get approx 8.14 years.

find all the zeros of the function y=x^3+6x^2+x+6

Answers

Final answer:

The zeros of a function are the values of x for which the function equals zero. The function given here is a cubic function, and finding its zeros can be complex, often requiring numerical methods or advanced mathematical approaches like the cubic formula.

Explanation:

This problem deals with finding the zeros of the cubic function y=x^3+6x^2+x+6. A zero of a function is a value of x for which the function equals zero. You can find the zeros of this function by setting the equation equal to zero and solving for x.

Unfortunately, this particular cubic equation does not have an easy solution using basic algebraic methods. We can't factor it in an easy and straightforward manner. However, you can use numerical methods, or online calculator tools, to get an approximate value for the zeros. Alternatively, you can use the cubic formula (somewhat similar to the quadratic formula), but this requires knowledge of more advanced mathematics.

Please consult your teacher or textbook for more detailed instructions on how to use higher level methods to solve cubic equations. Remember that each method has its own level of accuracy and complexity, so choose the method that best suits your abilities and the requirements of your task.

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If a satellite launch has a 97% chance of success, what is the probability of three consecutive successful
launches? ...?

Answers

91%

0.97 ^ 3 = 0.91

= 91%

Answer: The required probability of three consecutive successful launches is 91.27%.

Step-by-step explanation: Given that a satellite launch has a 97% chance of success.

We are to find the probability of three consecutive successful launches.

Let P(A) denotes the probability of the event of the success of the satellite launch.

Then, according to the given information, we have

[tex]P(A)=97\%=\dfrac{97}{100}=0.97.[/tex]

Therefore, the probability of three consecutive successful launches will be

[tex]p\\\\=P(A)\times P(A)\times P(A)\\\\=0.97\times0.97\times0.97\\\\=0.912673\\\\=0.912673\times100\%\\\\=91.2673\%\\\\=91.27\%.[/tex]

Thus, the required probability of three consecutive successful launches is 91.27%.

Oscar Montez’s savings account has a principal of $7,201. It earns 6% interest compounded quarterly. What is the amount of interest he earned by the end of the second quarter?

Answers

compounded quarterly means that one quarter of the interest is added to the account each quarter one quarter of 6% is 1.5% x = 7201 (1 + .06/4)^2 ___ .06/4 is the interest per compounding , and 2 is the number of compoundings

solve for X. y=1/4 (x)+3

Answers

The answer is:
____________________
x = 4y - 12 ; (Assuming the problem meant to solve for "x"; "in terms of "y").
_______________________
{Otherwise, the question might be "incomplete".}.
______________________________________________
The question seems incomplete; how can we solve for "x" when we do not know what "y" equals?
__________________________
However, it could be possible to "solve for x" in terms of "y". To so this, we need to isolate ""x" on one side of the equation:
_______________________________
Given: y=1/4 (x) + 3 ; Let us multiply the ENTIRE EQUATION (both sides) by "4", to get rid of the "1/4" (fraction coefficent) of "x", and to "cancel out" the "1/4" fraction cofficient of "x" to the implied "1"; to help solve for "x" :
________________________________________
4 *{ y= 1/4 (x) + 3} ;
______________________
4y = x + 12 ; Now we can subtract "12" from EACH SIDE of the equation; to isolate "x" on one side of the equation; and to solve for "x":
_______________________
4y - 12 = x + 12 - 12 ;
________________________
4y - 12 = x ; This is our answer:
___________________________
x = 4y - 12 ; (Assuming the problem meant to solve for "x"; "in terms of "y").

Gracie Shay wants to buy a new Hummer in 5 years. Gracie estimates the cost of the Hummer will be $28,000. If she invests $12,000 now, at a rate of 6 percent compounded semiannually, she:
1.Will have enough money
2.Will have exactly $16,000
3.Will have $18,000
4.Will have $16,126.80
5.None of these
...?

Answers

Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions here.

The answer is no. 4 "Will have $16,126.80". Below is the solution:

12000 ( 1 + 6/200)^10 = 16,126.80 $

Answer:

Option 4 - She will have $16,126.80

Step-by-step explanation:

Given : Gracie Shay wants to buy a new Hummer in 5 years. Gracie estimates the cost of the Hummer will be $28,000. If she invests $12,000 now, at a rate of 6 percent compounded semiannually.

To find : Which option she will have ?

Solution :

Using compound interest formula,

[tex]A=P(1+r)^t[/tex]

Where, A is the amount

P is the principle P=12,000

Compounded semiannually,

r is the rate 6%=0.06

[tex]r=\frac{0.06}{2}=0.03[/tex]

t is the time 5 years

[tex]t=5\times 2=10[/tex]

Substitute the value,

[tex]A=P(1+r)^t[/tex]

[tex]A=(12000)(1+0.03)^{10}[/tex]

[tex]A=12000\times (1.03)^{10}[/tex]

[tex]A=12000\times 1.3439[/tex]

[tex]A=16126.99[/tex]

The amount she will have $16126.99.

Therefore, Option 4 is correct.

Tell whether the sequence is arithmetic. If it is identify the common difference
30. -15,-5,5,15….

Answers

its arithmetic because it adds 1o each time

Six times the sum of a number and twelve is forty.

Which equation represents this?

6N + 12N = 40
6N + 12 = 40
6(N + 12) = 40

Answers

The last one
6(N+12)= 40

Depends if number twelve is multiplied by six as well. In other words, it depends if the text means:
six times the sum of (a number and twelve) or six times the sum of a number and than plus 12 equal 40.

In first case answer is:
6(N + 12) = 40 and in second
in second:
6N + 12 = 40

Mr. Shaw graphs the function f(x) = –5x + 2 for his class. The line contains the point (-2, 12). What is the point-slope form of the equation of the line he graphed?

a.) y – 12 = –5(x + 2)
b.) y – 12 = 2(x + 2)
c.) y + 12 = 2(x – 2)
d.) y + 12 = –5(x – 2)

Answers

I hope this helps you

Point slope formula has fallowing shape:
y-y1=m(x-x1)

where x1 and y1 are coordinates of the given point.

in f(x) = -5x + 2 we can see that slope is -5
m = -5

if we exchange all of this in point slope formula we get:

y - 12 = -5(x - (-2)) = -5(x+2

Answer is a)

Which of the following statements is true?

A.A radius is always a chord.
B.A tangent is always a secant.
C.A diameter is always a chord.
D.A chord is always a diameter.
Please help

Answers

A isnt correct because radius goes from center of circle to any point on circle. Chord on the other hand connects 2 points on circle...

B is also false. Secant goes through circle while tangent only touches it in one point.

C is correct. Chord connects as said before 2 points on circle and in some cases it can connect 2 points in such way that it goes through center which is diameter.

D is not correct because chord doesnt have to pass trought center of circle in order to connect any 2 points on circle.

Solve. 3x2 + 4x = –5
using quadratic equation ...?

Answers

3x^2 + 4x - 5 = 0
x = [-b ±√(b^2 - 4ac)]/2a

a = 3
b = 4
c = -5

x = [-4 ±√(16 + 60)]/6
x = [-4 ±√76]/6
x = [-4 ±√(2^2 * 19)]/6
x = [-4 ±2√19]/6
x = [-2 ±√19]/3

x = [-2 + √19]/3
x = [-2 + 4.35]/3
x = 2.35/3
x = 0.78 (rounded to the nearest hundredth)

x = [-2 - ±√19]/3
x = [-2 - 4.35]/3
x = -6.35/3
x = -2.12 (rounded to the nearest hundredth)

∴ x = -2.12 , 0.78 (rounded to the nearest hundredth)

Kurt johnson delivers packages for a delivery company. he receives $7.50 for every package delivered. what does kurt earn in a week if he delivers 48 packages? 360.00 405.00 555.00 640.00

Answers

y = 7.50x.....y = earnings per week , x = number of packages delivered

48 packages.....so x = 48
y = 7.50(48)
y = 360.....so if he delivers 48 packages, he earns $ 360

Answer:

He earned $ 360.00.

Step-by-step explanation:

Given,

The amount he gets for a package of delivery = $ 7.50

The number of packages he delivered in a week = 48,

Hence, the amount he earned in the week = The amount he gets for a package of delivery × The number of packages he delivered

= 7.50 × 48

= $ 360.00

Other Questions

A(n) ____ is a group of words that includes both a subject and a verbA.adjective B.adverbC.clause D.conjunction Is angola a limited or an unlimited government which seismic wave refracts and cannot penetrate the core From the quote below, please explain how the Declaration of Independence ties to the ideas and philosophy of the enlightenment especially John Locke's theory of social contract."When in the course of human events, it becomes necessary for one people to dissolve the political bonds which we have connected them with another, and to assume among the powers of the earth, The separate and equal station to which the law's of nature and of nature's God entitle them, A decent respect to the opinions of mankind requires that they should declare the causes which impel them to the separation." in 1453, __ conquered constantinople and renamed it instanbul the bryant family reuion and the jordan family reunion both include a visit to the zoo desert archers different amounts for children and adults in the following system A represents the cost of an adult ticket and C represents the cost of a child ticket. The first equation in the system represents the amount of money the Bryant family spends and the second equation represents the amount of money that the Jordan family spends12a + 16c =17610a + 8c =120Which of the following statements are true? A. the Bryants take 12 adults and 16 children to the zooB. There is a total of 22 children at the reuionsC.There is a total of 18 people at the Jordans reuionD.16 represents the cost of a child ticket for the Bryant reuionE. 10 represents the cost of an adult ticket for the Jordan familyF. The Bryant family spends $120 on tickets for the children and adultsG. Together the family spends $296PLEASE HELP Which invention from song china had the greatest influence on the spreading of learning Probability can be used to determine the likelihood of specific __________A. gamesB. occurrences C. questions D. opportunities Find the amount of simple interest earned after 2 years on $480 invested at a 7% annual interest rate? Which of the following is true of embryonic stem cells but not of adult stem cells? A) They can differentiate into many cell types. B) They make up the majority of cells of the tissue from which they are derived. C) They can continue to replicate for an indefinite period. D) They can provide enormous amounts of information about the process of gene regulation. E) One aim of using them is to provide cells for repair of diseased tissue. 3 out of 4 students surveyed in a school said they will vote for nuncio for class president predict how many of the 340 students in the school would vote for nuncio Why is the United States often referred to as a "melting pot"? Various cultures from many countries have "melted" together to create what America is and how American culture is defined today. Most American citizens' native customs and traditions will "melt" away once they move to the United States and start experiencing American culture. Most states in the U.S. have higher average temperatures than other countries. The high heat index has earned America the nickname, the "melting pot." Sometimes, people may feel anger toward immigrants from other countries, but society encourages people to accept others and "melt" those feelings of hostility. In order for the healthcare facility to know what to do in case of a situation that interrupts access to the EHR, a written ____________________ should be in place. two trains start from towns 240 mi apart and travel towards each other on parallel tracks. they pass each other 1.6 hr later. If one train travels 10 mph faster than the other, find the speed of each train ...? The hydrosphere does not overlap with any other spheres.True or false? _____ occurs when sediment gets deposited as the energy of the water decreases. Sams parents agreed to pay 25 percent of the cost of a new bike if Sam paid the rest. If Sams parents paid $65, what was the price of Sams new bike? Let y represent the total cost of publishing a book (in dollars). Let x represent the number of copies of the book printed. Suppose that x and x are related by the equation.What is the change in the total cost for each book printed?What is the cost to get started (before any books are printed)?Equation: y=1250+25x Suppose that ln 2=a and ln3=b. Use properties of logarithms to write each logarithm in terms of a and bln0.5 ...? pls.. help me with this i really need it.. pls. A gas in a cylinder expands from a volume of 0.110 m3 to 0.320 m3. Heat flows into the gas just rapidly enough to keep the pressure constant at 1.65 x 105 Pa during the expansion. The total heat added is 1.15 x 105 J. (a) Find the work done by the gas. (b) Find the change in internal energy of the gas. (c) Does it matter whether the gas is ideal? Why or why not?