Question

What is the solution to the equation?

f(x)=3x-7 and g(x)=-2x-6. Find (fog)(4).

*Picture of Problem Below*

Answer 1

Answer:

-49

Step-by-step explanation:

fog=f(g(x))=3(-2x-6)-7=-6x-18-7=-6x-25=-6(4)-25=-49