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October 20, 2014

October 20, 2014

Posted by **Jennifer** on Sunday, March 21, 2010 at 10:50am.

5x+16 greater than 1 and 2x-21 greater than -17.

- math -
**PsyDAG**, Sunday, March 21, 2010 at 12:40pm5x + 16 > 1

Subtract 16 from both sides.

5x > -15

Divide both sides by 5. (You solve just like an equation, except If you multiply/divide by a*negative*value, then you have to reverse the carat.)

x > -3

Use the same principles to solve the second inequality.

- math -
**youmna a**, Monday, March 22, 2010 at 7:44am15=547=2585=148=5+96+65+65589258963.1407

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