Question

Let f(x)= 3x-2 and g(x)=4x+1

Find (fog)(x)

Please help!!!

Answer 1

f(g(x)) = 12x + 1

Explanation:

Step 1: Define functions

f(x) = 3x - 2

g(x) = 4x + 1

Step 2: Find f(g(x))

f(g(x)) = 3(4x + 1) - 2

f(g(x)) = 12x + 3 - 2

f(g(x)) = 12x + 1