SOLUTION: find the locus of all points the lie on the graphs of both x+2y=1 and 2x-y=12.

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Question 318203: find the locus of all points the lie on the graphs of both x+2y=1 and 2x-y=12.
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
2x-y=12
y=2x-12
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x%2B2y=1%7D%7D%0D%0A%7B%7B%7B2y=-x%2B1
y=-%28x%2B1%29%2F2
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Looks like one point, (5,-2).
Verify by plugging the solution into each equation and verify that it solves each equation.