Find XY given the base?

An architect is designing a water fountain for a park she uses the given function to model the water jet flowing from the fountain nozzles where h(x) gives the height of the water jugs in feet x feet from the starting point h(x)=-1/20x+x+15

Ineed in figuring out this problem.

Given the graphed function below which of the following orders pairs are found on the inverse function