Question

Let g(x) = 8x – 5. Which of the following is equivalent to g(g(x))?

Answer 1

Answer:

The answer is:  $g(g(x))=64x-45$

Step-by-step explanation:

Given that

$g(x)=8x-5$

we have

$g(g(x))=g(8x-5)$

so

$g(g(x))=g(8x-5)=8(8x-5)-5=64x-40-5=64x-45$