SOLUTION: 2x+y+z=9
-x-y+z=1
3x-y+z=9
I keep getting x=2 z=5 and y=0 but the solutions don't equal at the end.
Algebra.Com
Question 893681: 2x+y+z=9
-x-y+z=1
3x-y+z=9
I keep getting x=2 z=5 and y=0 but the solutions don't equal at the end.
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
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