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 $0$.
Hourly Earnings
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