Answers

2016-04-13T14:17:24+05:30
5x+15-3y-6=18 5x-3y=18+6-15 5x-3y=9 equation 1 7x-14-5y+15=12 7x-5y=12+14-15=11 equation 2 Multiply equation 1 by 7 and equation 2 by 5 Solve and you can get x and y values
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