Math, asked by saniya16280, 3 months ago

10 by X + y + 2 by x minus y is equals to 15 by X + y - 9 by x minus y is equals to minus 2​

Answers

Answered by sahmahesh044
0

Answer:

Solve for x and y: 10/x+y +2/x-y = 4 15/x+y - 9/x-y = -2

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