SOLUTION: Solve grapically
2x-y-1=0
2x+y=0
Algebra.Com
Question 256328: Solve grapically
2x-y-1=0
2x+y=0
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
Graph it.
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.
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Graph it also.
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.
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Looks like the intersection point (solution) is (1/4,-1/2).
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