Solving Polynomial Inequalities Using a Number Line

Practice: Solving Polynomial Inequalities Using a Number Line

Match the polynomial with its correct solution.
A.
x(6x4)(2x+9)0-x(6x-4)(2x+9)\geq{}0
B.
(2x)(x9)(7x+6)<0(2-x)(x-9)(7x+6)<0
C.
x26x+5>0x^2-6x+5>0
D.
2x2+x+30-2x^2+x+3\leq{}0
(,1)  (5,)(-\infin,1)~\cup~(5,\infin)
(,1]  [32,)(-\infin,-1]~\cup~\Bigg[\dfrac{3}{2},\infin\Bigg)
[,92]  [0,23]\Bigg[-\infin,-\dfrac{9}{2}\Bigg]~\cup ~\Bigg[0,\dfrac{2}{3}\Bigg]
(67,2)  (9,)\Bigg(-\dfrac{6}{7},2\Bigg)~\cup~(9,\infin)
More Solving Polynomial Inequalities (Number Line) Questions:
More Solving Polynomial Inequalities (Number Line) Questions: