Question

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

Answer 1

(X-1) divided into 2 (x-1)/2

Explanation:

f(x) is the same as y

switch places y and x

x = 2y+1

Solve for y

y= (x-1)/2

Answer 2

You can pick any inverse what is F?

Explanation: