Solve the pair of linear equation by elimination method x-y=3 ,4x+2y=0
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now what have sold in the upper picture just look at this and you will come to know that x is equal to 3 + 5 and put this value in 4 x + 2 Y is equal to zero then you will get the value of Y and if you get the value of Y then you can put in the equation x minus Y is equal to 3
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