Solve by elimination method...x=2y-1y=5-3x

1.	Solve by elimination method...x=2y-1y=5-3x
Answer» x=2y-1x - 2y = -1 ......... (i)y=5-3x3x + y = 5 ......... (ii)multiply (ii) by 26x + 2y = 10 ......... (iii)Adding (i) and (iii)x - 2y + 6x + 2y = -1 + 107x = 9x = 9/7Put x = 9/7 in y = 5 -3xy = 5 - 3(9/7)y = 5 - 27/7= (35 - 27)/7= 8/7\xa0

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