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OpenStudy (darthvader2900):
Help Please.
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OpenStudy (darthvader2900):
Someone said it was C.
OpenStudy (alex6799):
what do you think it is?
OpenStudy (anonymous):
C is correct, because for any x there has to be only one y.
OpenStudy (darthvader2900):
@alex6799 I think it is C
OpenStudy (anonymous):
In A, B and D you can see that the same x could have two different ys which would not be a function.
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OpenStudy (darthvader2900):
Okay, thanks @AlexLin
OpenStudy (alex6799):
it is C
OpenStudy (darthvader2900):
Thanks you both.
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