55. Joslyn eams money working part-time at a grocery store. This table shows the amounts of money that she earns for working different numbers of hours. Joslyn's Earnings
Number of Hours Worked 2 4 5. 12 Amount 62.50 125.00 | 150.00 Earned (dollars) $25.00 50.00 Part.

A Explain why the information in the table is a proportional relationship. As part of your explanation, determine the amount, in dollars, Joslyn earns per hour. Show your work.

Part B. Kate also has a part-time job.
• After working x hours, she earns y dollars • Her total earnings can be described by the equation y = 11.25x

Explain why Joslyn s total earnings will always be greater than Kate's total carnings when Joslyn and Kate work the same number of hours