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Mathematics 11 Online
OpenStudy (anonymous):

Graph the relation in the table. Then use the vertical-line test. Is the relation a function? x y –1 3 1 –1 2 2 1 3

OpenStudy (anonymous):

A. The relation is a function.

OpenStudy (anonymous):

B. The relation is not a function.

OpenStudy (anonymous):

C. The relation is a function.

geerky42 (geerky42):

|dw:1365117257141:dw|

geerky42 (geerky42):

If it has two y values for one x values, then it is not a function. Is this clear?

OpenStudy (anonymous):

Yes thanks

geerky42 (geerky42):

You're welcome.

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