SOLUTION: This is substitution: x+2y=10 3x-2y=-2

SOLUTION: This is substitution: x+2y=10 3x-2y=-2

Algebra.Com

Question 635249: This is substitution:
x+2y=10
3x-2y=-2
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
This is substitution:
x+ 2y=10
3x-2y=-2
------------- No, it's elimination. Add them.
4x = 8
etc
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