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Mathematics 20 Online
OpenStudy (anonymous):

Please help :)

OpenStudy (anonymous):

Here is the question

OpenStudy (anonymous):

@CoolKatt16

OpenStudy (anonymous):

Okay just a minute ;)

OpenStudy (anonymous):

Ok

OpenStudy (***[isuru]***):

coolkat it's not D

OpenStudy (anonymous):

I was thinking either B or D?

OpenStudy (anonymous):

ok soo

OpenStudy (***[isuru]***):

In D the range colored is behind the line x = 22 where x values will be negative the question asks the range where x greater than or equal to 22 so the range should be a set of positive values

OpenStudy (***[isuru]***):

and the line x = 22 line also should be colored cause the question says greater than or EQUAL... so u can dump the 2 answeres where the line x=22 is represent by dotted lines

OpenStudy (anonymous):

Oookay i understand it now lol

OpenStudy (***[isuru]***):

So... B and C r not the answer !

OpenStudy (anonymous):

Is it a?

OpenStudy (***[isuru]***):

which will leave us only A and D

OpenStudy (anonymous):

Okay i think its A

OpenStudy (anonymous):

yup a

OpenStudy (***[isuru]***):

In D the range include negative values... so if u select D then -1 should be greater than or equal to 22 It can't be happen... lol So it's A

OpenStudy (anonymous):

but I thought it was D though

OpenStudy (anonymous):

So did I..

OpenStudy (anonymous):

Ohhhh I get it now

OpenStudy (anonymous):

Yeah, i think its A now

OpenStudy (***[isuru]***):

OH!! guys btw the question says the range of x greater than or equal to 2 not 22..... I didn't notice that.... but the explanation is not wrong!

OpenStudy (anonymous):

But its still A right?

OpenStudy (anonymous):

And what is the right explaination?

OpenStudy (anonymous):

But its still A right?

OpenStudy (anonymous):

@***[ISURU]***

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