SOLUTION: x+y-2z=5 -x+2y+z+2 2x+3y-z=9

SOLUTION: x+y-2z=5 -x+2y+z+2 2x+3y-z=9

Algebra.Com

Question 1095048: x+y-2z=5
-x+2y+z+2
2x+3y-z=9
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
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