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March 28, 2015

March 28, 2015

Posted by **tom** on Tuesday, April 2, 2013 at 6:42pm.

4u + 3v = –1

3u + 2v = 1

a) 5

b)-11/2

C)-7

d)19/3

- math -
**Henry**, Thursday, April 4, 2013 at 6:31pmMultiply both sides of the 1st Eq by -2,

and multiply both sides of the 2nd Eq by 3. Then add the Eqs.

-8u -6v = 2

+9u +6v = 3

U = 5.

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