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Mathematics 9 Online
OpenStudy (anonymous):

What does the graph of |y|= 4-x look like? And is it a function?

OpenStudy (anonymous):

It probably has lines around an x,y plane.

OpenStudy (anonymous):

no it is not!

OpenStudy (anonymous):

Choose a few values for x, solve the function and then look at the coordinates to determine whether or not it a function

OpenStudy (anonymous):

|dw:1314759668275:dw|

OpenStudy (anonymous):

Thanks guys :)

OpenStudy (anonymous):

Always willing to help a neophyte out!

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