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Mathematics 19 Online
OpenStudy (anonymous):

Is the relation a function? {(14,15), (5,7), (3,10), (11,1), (5,8)}

OpenStudy (homeworksucks):

You can check, if any of of the x values occur twice or more, its not.

OpenStudy (anonymous):

So it isn't a function then?

OpenStudy (homeworksucks):

Nope!

OpenStudy (anonymous):

Thank you!!

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