The graph below shows the relationship between hours worked and money earned (in dollars) for two employees, A and B. 1. Suppose both employees work the same amount of time. Determine which employee earns more money. Explain.

2. Using the pay rates shown, determine the amount of money that each employee earns for 15 hours of work.

3.The pay rate for employee C is less than the pay rate for employee B and greater than the pay rate for employee A. Write an equation for the possible pay y in dollars that employee C earns working x hours.