Answer:
The answer to your question is F(g(4)) = - 13
Step-by-step explanation:
Data
f(x) = 3x - 7
g(x) = -2x - 6
(fog)(4)
Process
1.- Find f(g(x))
F(g(x)) = 3[-2x-6] - 7
Simplification
F(x) = -6x + 18 - 7
F(x) = - 6x + 11
2.- Find f(g(4))
F(g(4)) = - 6(4) + 11
F(g(4)) = -24 + 11
F(g(4)) = - 13
