Respuesta :

Answer:

y = -16

Step-by-step explanation:

y = kx for proportion questions like this


y = kx

y = 64, x = -8


64 = -8k


Divide by -8 on each side


64/-8 = -8k/-8

-8 = k


Then to find y when x = 2, use y = kx again


y = kx

k = -8

x = 2


y = 2(-8)

y = -16