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Mathematics 15 Online
OpenStudy (anonymous):

Choose the correct description of the graph of the compound inequality 2x < −10 or x + 3 >=11 A number line with a closed circle on −5, shading to the left, and an open circle on 8, shading to the right. A number line with an open circle on −5, a closed circle on 8, and shading in between. A number line with an open circle on −5, shading to the left, and a closed circle on 8, shading to the right. A number line with a closed circle on −5, an open circle on 8, and shading in between.

OpenStudy (anonymous):

confusing @e.cociuba how did you get that?

OpenStudy (anonymous):

Yes please!

OpenStudy (anonymous):

she left O.o deleting the answers

OpenStudy (e.cociuba):

No hold on I think I was wrong can u give me a sec. Srry...

OpenStudy (anonymous):

oh okay haha

OpenStudy (anonymous):

okay !! :D

OpenStudy (e.cociuba):

Srry about tht :(

OpenStudy (anonymous):

its aight!

OpenStudy (anonymous):

it should be open circle on 8 as its greater than or equal to and closed for circle for -5

OpenStudy (anonymous):

and I guess shading wil be in btwn,m nt sure abt shading,cant be on right

OpenStudy (e.cociuba):

Ok now I'm offically confused...

OpenStudy (e.cociuba):

Can u plz explain? @aajugdar For some reason I just think it's d now...

OpenStudy (anonymous):

you see if its closed circle,then the given point is not included,like in x<-5 ,-5 is not included.so its closed. and as for x>=8...8 is included. so it becomes open circle,its in the theory

OpenStudy (anonymous):

its A or D i am bit confused abt this too

OpenStudy (e.cociuba):

I think I'm going w/ D. Wbu??

OpenStudy (anonymous):

as its a number line,yes it'd be D

OpenStudy (e.cociuba):

Ok. And srry about deletind my answers. I didn't want to give her the wrong answer.. Srry about tht @jen1511

OpenStudy (e.cociuba):

*deleting

OpenStudy (anonymous):

it is fine :)

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