SOLUTION: x-y=4 x+y=2

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Question 319279: x-y=4
x+y=2
Answer by nyc_function(2741) About Me  (Show Source):
You can put this solution on YOUR website!
Notice that the y letters cancel each other out because one is positive and the other negative.
So, we now have 2x = 6, which means x = 3.
The solution point is (3,0).