Note: Enter your answer and show all the steps that you use to solve this problem in the space provided. The rational function has a y-intercept of 7. What is the equation for this function?

A graph with horizontal axis x range from left to right labeled is negative 9 to 9; vertical axis y labeled from top to bottom is range from 12 to negative 4. The graph is of a hyperbola with horizontal asymptote x equals 5, and vertical asymptote y equals negative 2.