You can work a total of no more than 20 hours per week at your two jobs. Baby-sitting pays $8 per hour, and your job as a cashier pays $10 per hour. You need to earn $120 per week to cover your expenses.
•what is a system if inequalities that shows the various number of hours you can work at each job?
•what are two possible ways you can divide your hours between the two jobs to achieve your goal?
