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July 3, 2015

July 3, 2015

Posted by **Taegan** on Friday, August 20, 2010 at 6:13pm.

- MAT116 -
**drwls**, Friday, August 20, 2010 at 9:59pmSubtract 0.9x and add 8 to both sides.

17 <or= 0.8x

Now multiply both sides by 5/4

21.25 <or= x

x >or= 21.25