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Mathematics 7 Online
OpenStudy (anonymous):

PLEASE HELP ME

OpenStudy (anonymous):

OpenStudy (anonymous):

@iGreen.

OpenStudy (anonymous):

Which one has repeating x-values?

OpenStudy (anonymous):

What are the x-values in the first table?

OpenStudy (anonymous):

B

OpenStudy (anonymous):

B has -8, -4, 7, and 13..so it has no repeating x-values..so it's incorrect.

OpenStudy (anonymous):

so so sorry I'm on this one

OpenStudy (anonymous):

but I think B for this one

OpenStudy (anonymous):

Yes! Correct.

OpenStudy (anonymous):

B has two -10's in it, so it is not a function.

OpenStudy (anonymous):

thnks!

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