You can work a total of no more than 20 hours per week at you two jobs. Baby-sitting pays $5 per hour, and your job as a cashier pays $6 per hour. You need to earn at least $90 per week to cover your expenses. Write a system of inequalities that shows the various numbers of hours you can work at each job

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Chemistry

30 April, 06:37

You can work a total of no more than 20 hours per week at you two jobs. Baby-sitting pays $5 per hour, and your job as a cashier pays $6 per hour. You need to earn at least $90 per week to cover your expenses. Write a system of inequalities that shows the various numbers of hours you can work at each job

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Noe Bradshaw · Answer 1

Where x represents the number of hours working as a babysitter and y represents the number of hours working as a cashier ...

5x + 6y < 90

x + y > 20