Math, asked by arunakhuman0, 3 months ago

If 3x+5y=9 and 5x+3y=7 then what is the value of x+y? *

Answers

Answered by mahalakshu21

34

Answer:

x= 1/2, y= 3/2

the value of x+y=1/2+3/2=4/2=2

x+y=2.

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