Question

G(x) = 2x - 5f(x) = 4x + 2Find g(f(x))

Answer 1

`g(f(x))=8x-1`

Step-by-step explanation

Step 1

Let

`\begin{gathered} g(x)=2x-5 \\ \text{and} \\ f(x)=4x+2 \end{gathered}`

then

`\begin{gathered} g(f(x))= \\ g(x)=2x-5 \\ g(f(x))=2(4x+2)-5 \\ \text{apply distributive property} \\ g(f(x))=8x+4-5 \\ g(f(x))=8x-1 \end{gathered}`

I hope this helps you