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December 20, 2014

December 20, 2014

Posted by **Nancy** on Tuesday, April 26, 2011 at 8:49pm.

6x-2y=10

I want to use elimination. this is taking me forever!

- system of equations -
**Reiny**, Tuesday, April 26, 2011 at 8:56pmWhy use "elimination", it is perfectly set up for substitution.

4y = 8

y = 2

sub that into the other equation, ....

6x - 2(2) = 10

6x = 14

x = 14/6 = 7/3

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