Wednesday

July 23, 2014

July 23, 2014

Posted by **linda** on Wednesday, August 8, 2007 at 5:44pm.

Show work.

3x + y – z = -5

-4x + y = 6

6x – 2y + 3z = 2

how about looking at

http://www.mathwords.com/g/gaussian_elimination.htm

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