Respuesta :
Answer:
16
Step-by-step explanation:
-2 × 2 = -4 but any number squared is positive
so -4^2 is still (+)16
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!!