You start at (1, -2). You move right 4 units and left 1 unit. Where do you end?

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Bill works as a waiter and is keeping track of the tips he ears daily. about how much does bill have to earn in tips on sunday if he wants to average $22 a day? tips by day tips (dollars) monday tuesday wednesday thursday friday saturday $14 $22 $28 $36

Ineed to know the answer to this algebra question.