Question

What is the inverse of the function f(x) = 2x + 1?

O.h(x) =
h(x) =
1 x + 2 / 2
Oh(x) =
= 5X-2
+x-2
on(x) = -x + 2

Answer 1

We have
`y=2x+1`, to find inverse switch y and x then solve for y.

`x=2y+1 \\ x-1=2y \\ y=(x-1)/(2)`.

Hope this helps.