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July 28, 2014

Homework Help: AlgebraII-Reiny could you please check-I'm stuck

Posted by JuliaAnne on Monday, February 14, 2011 at 3:06pm.

Sikve the following by using substitution method

x=3y -5
6x-18y = -30

I got this far and I'm stuck
6(3y-5) - 18y = -30
18y - 30 - 18y = -30
-30 = -30

So this doesn't make sense anymore

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