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Algebra 10 Online
OpenStudy (anonymous):

-4<3x+5≤8

OpenStudy (anonymous):

@nirmalnema

hero (hero):

Subtract 5 from each side: -4 - 5 < 3x ≤ 8 - 5 Then divide each side by 3 (-4 - 5)/3 < x < (8 - 5)/3

OpenStudy (anonymous):

@Hero

OpenStudy (anonymous):

so the anwer is -3<x≤1??

hero (hero):

Correct

OpenStudy (anonymous):

@hero how to graph??

hero (hero):

Just make a number line and shade the region between -3 and 1. Make sure 1 is included and -3 is not included

OpenStudy (anonymous):

there is a close quantity

OpenStudy (anonymous):

like this

OpenStudy (anonymous):

|dw:1385374410870:dw|

hero (hero):

|dw:1385374360648:dw|

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