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Solve the following equation by substitution method. 3x/ 2 - 5y/ 3 = -2 and x/ 3 + y/ 2 = 13 /6 |
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Answer» 3x/2-5y/3=-2. × 2/9X/3-10y/27=-4/9. EQ- 1given,X/3=13/16-y/2put in eq- 113/16-y/2-10y/27=-4/913/16-47y/54=-4/9-47y/54=-4/9-13/16-47y/54=-181/144so,y=181/144×54/47 |
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