Question

Need help with a study guide. Will give medals :)

Let g(x) = 5x - 2 and h(x) = x^2 + 1. Find the value of the expression.

*PICTURE ATTACHED*

Answer 1

(g o h)(2) = g(h(2))

what do you get when you compute h(2) ?

Answer 2

I'm really not sure...what do i add the 2 to?

Answer 3

you replace every x in h(x) with 2 and then compute

Answer 4

h(x) = x^2 + 1

h(2) = (2)^2 + 1

h(2) = ??

Answer 5

5?

Answer 6

yes

Answer 7

g(h(2)) = g(5) = ??

Answer 8

23

Answer 9

that's your final answer

Answer 10

I get it! Thank you, you help more than my teacher.

Answer 11

I'm glad I could help