Answer:
f^-1(x) = (x+2)/3
Step-by-step explanation:
To find the inverse of a function, exchange x and y and solve for y
y =3x-2
Exchange x and y
x =3y-2
Solve for y
Add 2 to each side
x+2=3y-2+2
x+2 = 3y
Divide each side by 3
(x+2)/3 =y
The inverse of the function is
f^-1(x) = (x+2)/3
