Question

What is the inverse of the function f(x) = x +3?

h(x) = x + 3
h(x) = x – 3
h(x) = x – 3
h(x) = x + 3

Answer 1

cc

Explanation:

Answer 2

Answer: h(x) = x - 3

Explanation:

Inverse is when you swap the x's and y's and then solve for y.

Given f(x) = x + 3 → y = x + 3 f(x) is another name for y

The inverse is: x = y + 3 → x - 3 = y

So, h(x) = x - 3 h(x) is another name for y