SOLUTION: can you help me i dont understand how to graph system of equations! The problem is y = -x+1 2x-2y = 2

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Question 196383: can you help me i dont understand how to graph system of equations!
The problem is y = -x+1
2x-2y = 2

Answer by vleith(2517) About Me  (Show Source):
You can put this solution on YOUR website!
Just plot both eqautions and then see if they intersect.
graph%28400%2C400%2C-10%2C10%2C-10%2C10%2C+-x%2B1%2C+x-2%29
Go get geogebra. that tool is really nice for this type of thing.
See this URL for links to nice alge bra tools.
http://collabvsl.wetpaint.com/page/Mathematics+Applications
See this URL for a short video lesson on solving systems of equations.
http://collabvsl.wetpaint.com/page/Solving+Systems+of+Equations