(3a+7)/(a+4) >= 0

I forgot the step to solve the problem , please help me !!!(Crying)

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- Feb 20th 2011, 05:19 AMhoanghai549Solve the following inequality
(3a+7)/(a+4) >= 0

I forgot the step to solve the problem , please help me !!!(Crying) - Feb 20th 2011, 05:35 AMPlato
- Feb 20th 2011, 05:41 AMhoanghai549
So It means I have to solve the two above conditions or just use the one thing ?

- Feb 20th 2011, 05:52 AMPlato
- Feb 20th 2011, 05:54 AMhoanghai549
nice thanks for your help

- Feb 20th 2011, 07:14 AMArchie Meade
deleted

- Feb 20th 2011, 03:45 PMPlato