Mathematics, 28.04.2021 02:30 andrewschmitz4704

An unknown number y is 15 more than an unknown number x. The number y is also x less than 8. The equations to find x and y are shown below. y = x + 15
y = −x + 8

Which of the following statements is a correct step to find x and y?

and could somebody please give me a step by step explanation

Answers: 3

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An unknown number y is 15 more than an unknown number x. The number y is also x less than 8. The equ...