Mathematics, 25.03.2021 03:40 aljdones
Charlotte is working two summer jobs, making $21 per hour tutoring and $14 per hour clearing tables. Last week Charlotte worked twice as many hours tutoring as she worked hours clearing tables hours and earned a total of $168. Graphically solve a system of equations in order to determine the number of hours Charlotte worked tutoring last week, x. and the number of hours Charlotte worked clearing tables last week, y. What are the points of the graph?
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Charlotte is working two summer jobs, making $21 per hour tutoring and $14 per hour clearing tables....
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