Question

Are the two functions inverses? yes or No

f(x)=2x+4

g(x)=x−42

Answer 1

no those functions aren’t inverses

Answer 2

No

Explanation:

Inverse f(x) into f(x)^-1.

x = 2y + 4

Solve for y.

x -4 = 2y

x/2 - 2 = y

y = x/2 - 2

No.