SOLUTION: how do i solve : -2x+y=-1

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Question 213042: how do i solve :
-2x+y=-1
Answer by stanbon(48558) About Me  (Show Source):
You can put this solution on YOUR website!
solve :
-2x+y=-1
y = 2x -1
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Plot two points and draw a line thru them.
If x = 0, y = -1
If x = 5, y = 9
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graph%28400%2C300%2C-10%2C10%2C-10%2C10%2C2x-1%29
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Cheers,
Stan H.