If x = 12 and y = 3, what is the value of x - y 2? 81 6 3 18

3Step-by-step explanation:x-y^2Let x = 12 y=312 - (3)^212 -93

What is x3+3x2−16x−48 divided by x−1?

x² + 4x - 12, remainder - 60Step-by-step explanation:Using synthetic division to divideSince dividing by x - 1, evaluate for x = 11 | 1 3 - 16 - 48 ↓ 1 4 - 12 --------------------------- 1 4 - 12 - 60 ← degree 2 polynomialquotient = x² + 4x - 12, remainder = - 60Hence = x² + 4

7x+8y=-18, 4x-9y=-3 solve the system of equations

Q: Is the product of seventeen negative numbers, positive or negative ?

I'm pretty sure its negative because a negative and a positive make a negative.

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✅ jeramiahirwin51

$\large\boxed{x=6,\ y=3\to(6,\ 3)}$

Step-by-step explanation:

$\left\{\begin{array}{ccc}-7x+8y=-18&\text{multiply both sides by 4}\\4x-9y=-3&\text{multiply both sides by 7}\end{array}\right\\\\\underline{+\left\{\begin{array}{ccc}-28x+32y=-72\\28x-63y=-21\end{array}\right}\qquad\text{add both sides of the equations}\\.\qquad\qquad-31y=-93\qquad\text{divide both sides by (-31)}\\.\qquad\qquad\boxed{y=3}\\\\\text{Put the value of y to the second equation}\\\\4x-9(3)=-3\\4x-27=-3\qquad\text{add 27 to both sides}\\4x=24\qquad\text{divide both sides by 4}\\\boxed{x=6}$

✅ neko64

here

step-by-step explanation:

Will give brainliestthe graph below shows wilson's science scores versus the number of hours spent d

✅ kaidencearley

step-by-step explanation:

✅ lovemusic4

their is no graph showing

step-by-step explanation:

Is the product of seventeen negative numbers, positive or negative ?...

7x+8y=-18, 4x-9y=-3 solve the system of equations

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