Question

Perform the indicated operation.
f (x) = x2 − 4 g(x) = −3x Find f (g(x))

Answer 1

-6x-4

Explanation:

2(-3x)-4

-6x-4

r F(x) is your frame function since it is on the outside, when every you get to an x in the F function you plug in the G function then solve as normal.