Question

Yuson must complete a certain number of hours of community service. She does 2 hours of service each day. After 8 days, Yuson has completed half of her required community service. For the graph of the equation that represents this situation, what does the y-intercept represent?

1) Hours left to complete
2) Total hours of service
3) Hours completed each day
4) Days it takes to complete 30 hours

Answer 1

The y-intercept represents the total hours of service.

Step-by-step explanation:

The y-intercept represents the total hours of service. In this situation, Yuson completes 2 hours of service each day. After 8 days, she has completed half of her required community service, which means she has completed 8 x 2 = 16 hours of service. Therefore, the y-intercept represents the total hours of service completed.