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College Algebra : Solving Inequalities and Velocity Problem (5 Problems)

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(x+1)/(x-4)>0
5/(x+1) >12/(x+1)
(5x-3)^3/(8x-25)^2≤0

Please help with the following attached questions:

70, 80, 90, 96 and 98

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Five inequalities are solved. The solution is detailed and well presented.

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