SOLUTION: Solve the inequality. Express the solution as a graph of the interval, and write it in interval notation. -42x^2+15x+3≥0

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Question 840982: Solve the inequality. Express the solution as a graph of the interval, and write it in interval notation.
-42x^2+15x+3≥0
Answer by ewatrrr(24785)   (Show Source): You can put this solution on YOUR website!
 

Hi,

 -42x^2+15x+3≥0 



  x = .5   and x = -1/7

  [-1/7,.5]

 

 

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