Answer:
f⁻¹(x) = (x + 2)/3
Explanation:
I'm going to assume the question is asking for the inverse. If that is the case, you want to switch x and y in the equation and solve for y.
f(x) = 3x - 2
x = 3f(x) - 2
x + 2 = 3f(x)
(x + 2)/3 = f⁻¹(x)
Therefore, the inverse is f⁻¹(x) = (x + 2)/3.