Math, asked by rohan155, 1 year ago

if 3x+7y=75 ,5x-5y=25 then the value of (x+y)

Answers

Answered by arpit56

2

x-y = 5 compare it With That and x +y = 16+9=25

usp488: not true

rohan155: hmm

Nishant2004: the answer is 17

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