!10x-7!>8 The solution of this inequality consists of one or more of the intervals

(-infinity,A) , (A,B) , and (B, Infinity) where A>B

!=absolute bars..couldnt find em on the computer

Find A = ?

Find B = ?

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- Feb 11th 2011, 07:39 PMwwinstonhelp with algebra problem
!10x-7!>8 The solution of this inequality consists of one or more of the intervals

(-infinity,A) , (A,B) , and (B, Infinity) where A>B

!=absolute bars..couldnt find em on the computer

Find A = ?

Find B = ? - Feb 11th 2011, 07:41 PMProve It
Hint: is equivalent to and .

- Feb 11th 2011, 07:44 PMwwinston
- Feb 11th 2011, 07:50 PMProve It
- Feb 11th 2011, 07:53 PMwwinston
This is a homework question for an online class.. infinity or -infinity does not work for A or B

- Feb 12th 2011, 04:51 AMHallsofIvy