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Algebra 22 Online
OpenStudy (anonymous):

Solve the inequality and graph its solution: –14 < 7t < 21

OpenStudy (anonymous):

divide everything by 7

OpenStudy (austinl):

negative divided by a positive is.... ?

OpenStudy (anonymous):

-2<t<3

OpenStudy (austinl):

correct.

OpenStudy (anonymous):

did not see the negative haha

OpenStudy (austinl):

Now is t the horizontal or vertical axis?

OpenStudy (anonymous):

i think \(t\) is just a set of numbers

OpenStudy (austinl):

So we do it on a number line then?

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