### Home > CCG > Chapter 5 > Lesson 5.3.4 > Problem 5-117

5-117.

Tehachapi High School has

Define the variables. Write the equations for the populations of the schools over time in form.

The equation that represents the population of Tehachapi High School over time is , because the growth is

Once you have both equations you have a system of equations. So solve by using the Equal Values method.

Check your answer!