Math, asked by abdulkhadarar93, 3 days ago

4x + 5y = -2 , 6x + 2y = -6 solve by elimination method

Answers

Answered by khandaregayatri113

1

Answer:

4x+5y= -2 eq 1

multiply eq 1 by 2

8x+10y=. -4 eq 3

6x+2y= -6 eq 2

multiply eq 2 by 5

30x+10y= -30 eq 4

substract eq 3 from 4

30x+10y= -30

- 8x-10y =+4

22x= -26

x= -

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