SOLUTION: is x-2y=10 a function? Explain.

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Question 463885: is x-2y=10 a function? Explain.
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
is x-2y=10 a function?
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2y = x-10
y = (1/2)x-5
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For every value of "x" there is just one value of "y".
So the relation is a function.
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Cheers,
Stan H.
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