Jada has time on the weekends to earn some money. A local bookstore is looking for someone to help sort books and will pay $12.20 an hour. To get to and from the bookstore on a work day, however, Jada would have to spend $7.15 on bus fare. Clearly define each of the terms of the equation, E=12.20h-7.15E = 12.20 h − 7.15
How long does Jada work if she makes $65.70?
How much money does Jada make if she works for 12 hours?