Math, asked by badrisainath4, 2 months ago

Solution of the equations 7x + 5y = 12 , 5x - 7y = - 2 is not equal to

Answers

Answered by gayathrikamatham22

4

Answer:

1

Step-by-step explanation:

5(7x+5y=12),-7(5x-7y=-2)

35x+25y=60,-35x+49y=14

35x+25y=60

-35x+49y=14

=>74y=74=1

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