Question

the graphs represent the relationships between the number of hours spent babysitting and the dollars in aaron’s and bria’s accounts. after bria and aaron have babysat for 1 hour, how much more money is in bria’s account than in aaron’s account? after babysitting for 1 hour, there are \square more dollars in bria’s account than aaron’s account

Explanation:

Step1: Find Bria's 1-hour amount

From the graph, at $x=1$, Bria's account has $\$20$.

Step2: Find Aaron's 1-hour amount

From the graph, at $x=1$, Aaron's account has $\$12$.

Step3: Calculate the difference

Subtract Aaron's amount from Bria's: $20 - 12 = 8$

Answer:

8