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April 20, 2014

April 20, 2014

Posted by **kim** on Tuesday, November 3, 2009 at 1:20pm.

- precalc -
**kim**, Tuesday, November 3, 2009 at 1:23pmSolve

Absolute Value 2x+5Absolute Value5 is less than 9

|2x + 5|< 9

- precalc -
**bobpursley**, Tuesday, November 3, 2009 at 2:10pmWhat happens if x=4?

What happens if x=-7

now what happen if x is between -7 and 4?

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