SOLUTION: solve the system of linear equations for graphing 2x-y=0 2x+y=8

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Question 677713: solve the system of linear equations for graphing
2x-y=0
2x+y=8
Answer by ReadingBoosters(3246) About Me  (Show Source):
You can put this solution on YOUR website!
Add them and solve for x
4x = 8
x = 2
...
Plug x into either and solve for y
2(2)-y=0
4-y=0
y = 4
.....................
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