If f(x)=x^3 and g(x) = 2x+7, what is g(x) when x =2

Question

asked May 6, 2021 140k views

2 Answers

Hylle · Answer 1 · 2021-05-10T23:43:12+0000

Answer:

g(2)=11

Explanation:

We want to find g(x), or y, when x is equal to 2. We have the equation:

g(x)=2x+7

We know that x=2, so we can substitute 2 in for x.

g(2)=2(2)+7

Multiply 2 and 2 first

g(2)=4+7

Add 4 and 7

g(2)=11