Sunday

April 20, 2014

April 20, 2014

Posted by **david** on Wednesday, November 4, 2009 at 12:33pm.

1. 7-3x [is less than or equal to] 22

---> x [is greater than or equal to] -5

2. 4x-2/3 [is greater than or equal to] 1/3

---> x [is greater than or equal to] 3/5

are these correct??

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