Subjects algebra

Hourly Earnings

Step-by-step solutions with LaTeX - clean, fast, and student-friendly.

Use the AI math solver

1. **State the problem:** We need to find who earns more per hour between Ashley and Kendra and by how much more one earns per hour. 2. **Find Ashley's hourly rate:** From Ashley's data, earnings increase linearly with hours worked. Using two points: (3, 34.50) and (8, 92.00). Hourly rate = $\frac{\text{Change in earnings}}{\text{Change in hours}} = \frac{92.00 - 34.50}{8 - 3} = \frac{57.50}{5} = 11.50$ Ashley earns $11.50$ per hour. 3. **Find Kendra's hourly rate:** The graph shows Kendra's earnings increase linearly from near (0,0) to about (20, 138) or more. Using the table, Kendra's earnings at 12 hours is $138.00. Hourly rate = $\frac{138.00}{12} = 11.50$ 4. **Compare hourly rates:** Ashley and Kendra both earn $11.50$ per hour. 5. **Calculate how much more one earns per hour:** Since both earn the same hourly rate, the difference is $11.50 - 11.50 = 0$ **Final answer:** Ashley and Kendra earn the same amount per hour, so neither earns more per hour, and the difference is $0$.