blairk818 blairk818

14-09-2016
Mathematics

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Solve the equation for you. Then find the value of your for the given value of x. 3/5y-4x=3-2y; x=9

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nobillionaireNobley nobillionaireNobley

15-09-2016

3/5y - 4x = 3 - 2y
3y - 20x = 15 - 10y
3y + 10y = 20x + 15
13y = 20x + 15
y = 20/13 x + 15/13
y = 20/13 (9) + 15/13 = 15

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