Question

employee 1 earnings per hour
hours earnings
1 10
2 20
3 30
employee 2 - earnings per hour

Explanation:

Assuming the question is to find the hourly rate (slope) for each employee and compare them.

Step1: Find Employee 1's hourly rate

The formula for slope (hourly rate) is $m = \frac{\text{Change in Earnings}}{\text{Change in Hours}}$. For Employee 1, using $(1,10)$ and $(2,20)$: $m_1 = \frac{20 - 10}{2 - 1} = \frac{10}{1} = 10$.

Step2: Find Employee 2's hourly rate

Using points from Employee 2's graph, e.g., $(1,15)$ and $(0,0)$: $m_2 = \frac{15 - 0}{1 - 0} = \frac{15}{1} = 15$.

Step3: Compare the rates

Employee 1 earns $10 per hour, Employee 2 earns $15 per hour. So Employee 2 has a higher hourly rate.

Answer:

Employee 2 has a higher hourly rate (Employee 1: $10/hour, Employee 2: $15/hour)