Answer:
The graph of original function is shown below.
Step-by-step explanation:
The graph of the inverse function is given.
From the given graph it is clear that the graph of inverse function is in an exponential function that passes through the points (0,1) and (1,3).
Let the inverse function be
Put x=0 and y=1 in the above equation.
Put a=1, x=1 and y=3 in the above equation.
So the inverse function is
Interchange x and y.
Taking log both the sides.
Divide both the sides by log3.
The original function is
The graph of original function is the mirror image of inverse function across the line y=x.
Therefore the graph of original function is shown below.