Math, asked by rm5584537, 28 days ago

5x+7y=17;7x+5y=19 find x+y and x-y

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Answered by amananujyadav1234

0

Answer:

x+y = 6/5 and x- y = 2 it is your answer

Answered by anurag881983

0

Answer:

Step-by-step explanation:

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