Math, asked by shraddhaprajapat, 9 months ago

7x-11y=3 , 5y -6x=-7by comparison method

Answers

Answered by lalitnit

0

Answer:

7x-11y=3 ,

-6x+5y =-7

Equating the coefficient

42x - 66y = 18

-42x + 35y = -42

31y = 24

y = 24/31

7x = 3 + 11*24/31 = 11.516129

x = 1.64516129

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