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Mathematics 16 Online
OpenStudy (mirandaregina):

How do I determine whether the relation represents y as a function of x? (PICTURE INCLUDED.)

OpenStudy (mirandaregina):

OpenStudy (anonymous):

Vertical line test

OpenStudy (anonymous):

Draw vertical lines and if one of the lines hits more that one y value . Then it cannot be a function

OpenStudy (mirandaregina):

Thank you @TheDream

OpenStudy (anonymous):

https://www.youtube.com/watch?v=5p2859SCzdM. No problem and here is a video for extra explanation.

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