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Mathematics 16 Online
OpenStudy (anonymous):

rewrite the set M by listing its elenments .. M={ x|x is an integer and -5<_x<-2}

OpenStudy (loser66):

What is an integer?

OpenStudy (anonymous):

a whole number, a number that is not a fraction. a number that completes its self

OpenStudy (loser66):

yes, and what does -5< x mean?

OpenStudy (anonymous):

less then -5

OpenStudy (loser66):

bigger, not lesser.

OpenStudy (loser66):

so, is -5 <-4?

OpenStudy (loser66):

I mean x bigger than -5

OpenStudy (loser66):

Again, answer me -5< -4??

OpenStudy (anonymous):

no

OpenStudy (anonymous):

-4 is bigger

OpenStudy (anonymous):

yes -5 is less then -4

OpenStudy (loser66):

how about -5<-3

OpenStudy (loser66):

just say yes or no

OpenStudy (anonymous):

no

OpenStudy (loser66):

why?

OpenStudy (anonymous):

ok now im just confused ugh

OpenStudy (loser66):

|dw:1411937061613:dw|

OpenStudy (loser66):

got it ?

OpenStudy (anonymous):

yes

OpenStudy (loser66):

and |dw:1411937191729:dw|

OpenStudy (loser66):

so, your set is all number bigger than -5 AND lesser than -2 , which are|dw:1411937298349:dw|

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