Mathematics, 20.09.2020 09:01 267racing
Jace is working two summer jobs, making $18 per hour lifeguarding and making $10 per hour washing cars. In a given week, he can work a maximum of 13 total hours and must earn no less than $170. If xx represents the number of hours lifeguarding and yy represents the number of hours washing cars, write and solve a system of inequalities graphically and determine one possible solution.
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Jace is working two summer jobs, making $18 per hour lifeguarding and making $10 per hour washing ca...
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