Question

If f (x) = 4x -12, find the value of x for f(x) =-16

Answer 1

-76

Explanation:

f(-16)=4(-16)-12

f(-16)=-64-12

f(-16)=-76

Answer 2

Answer: f(x)= -76

Explanation:

Plug the given value in where you see x

f(x) = 4(-16) - 12

f(x) = -64 - 12

f(x)= -76