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Back to the Basics [#permalink] New post 07 Nov 2004, 16:17
This topic is locked. If you want to discuss this question please re-post it in the respective forum.

Hi Guys, i'm having a mental block on this very easy inequality problem.

Can some one break this one down for me.

2X > x + 10 > -X
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 [#permalink] New post 07 Nov 2004, 18:11
Break it into 2 inequalities:

1: 2x > x+10 --->> x > 10

2: -x < x+10 --->> -2x < 10 --->> x > -5


Take the intersection: x > 10


I don't know if there is a better way to solve it :oops:
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 [#permalink] New post 08 Nov 2004, 07:58
In 2X > x + 10 > -X

is X and x the same or different variables?
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 [#permalink] New post 08 Nov 2004, 16:48
Yes X and x are the same.

why are there not two values for this inequality.
  [#permalink] 08 Nov 2004, 16:48
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