Question

Find the value of this expression if x = -2 and

y = 2.
xy²
7
Enter the correct answer.

Answer 1

16

Explanation:

-2 × 2 = -4 but any number squared is positive

so -4^2 is still (+)16

Answer 2

the answer would be -8. if you plug in -2 for x and 2 for y, the equation looks like (-2)(2)^2. square the one 2, and your equation is (-2)(4). -2x4=-8. i hope this helps!!