SOLUTION: How do I solve by addition method? x+4y=6 x-y=1

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Question 214653: How do I solve by addition method?
x+4y=6
x-y=1

Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
Same as the one I just did. If you email me via the thank you note I can check your work.