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Mathematics 10 Online
OpenStudy (devonhoward15):

Which anwser describes the restrictions for the variables? x-1/x+4

OpenStudy (legomyego180):

x cannot equal what will set the denominator equal to zero.

OpenStudy (legomyego180):

x+4=0 x=-4 So x cannot equal -4

OpenStudy (devonhoward15):

ok

OpenStudy (legomyego180):

Does that make sense why?

OpenStudy (devonhoward15):

yes thank you

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