### Home > A2C > Chapter 8 > Lesson 8.2.2 > Problem 8-131

8-131.

The average cost of movie tickets is

Construct a representation of this scenario using the generic exponential equation:

Solve for (the number of years):

8-131.

The average cost of movie tickets is

Construct a representation of this scenario using the generic exponential equation:

Solve for (the number of years):