Question

If g(x) = 3x - 4, what is the value of g-¹ (g(13))?​

Answer 1

Answer:

$g^-1(g(13)) = 13$

Step-by-step explanation:

Step 1: Solve g(13)

g(13) = 3(13) - 4

g(13) = 35

Step 2: Solve $g^-1(35)$

g^-1(35) = 35 = 3x - 4

39 = 3x

x = 13