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X=2y,y=-1is a solution of linear equation :(a) x=2y=0 (b) x+2y=4 (c) 2x+y=0(d) 2x+y=5. |
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Answer» · x=2, y=−1 is a SOLUTION of the LINEAR EQUATION (a) x+2y=0 (B) x+2y=4 (C) 2x+y=0 (d) 2x+y=5. |
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