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Mathematics 20 Online
OpenStudy (anonymous):

Please help me!

OpenStudy (anonymous):

@Baseballguy101

OpenStudy (trojanpoem):

We have 2x - 5 > or equal to 3 2x > or equal to 8 so x > or equal to 4 we have x from 4 to infinity the last one demonstrate that

OpenStudy (trojanpoem):

The first one sorry

OpenStudy (anonymous):

OpenStudy (anonymous):

If you have any different answer, please tell me..many thanks!

OpenStudy (anonymous):

hello there... if 2x-5>=3, adding 5 on both sides..., 2x>=8 now dividing both sides by 2, x>=4 which is perfectly symbolified by the first option...

OpenStudy (baseballguy101):

they're right I was too late sorry lol

OpenStudy (trojanpoem):

You are right. @KittyT

OpenStudy (trojanpoem):

-5 x + 35 > 25 -5 x > -10 x< 2

OpenStudy (anonymous):

So question 5 is correct?

OpenStudy (trojanpoem):

yes

OpenStudy (trojanpoem):

-5(x - 7) > 25 x-7 < -5 x < 2

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