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January 30, 2015

January 30, 2015

Posted by **shamiso** on Monday, October 14, 2013 at 3:51pm.

- elimination -
**DrBob222**, Monday, October 14, 2013 at 3:58pmMultiply eqn 1 by 2 and eqn 2 by -3, then add the two equations to eliminate s. Then solve.

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