estebandelapazjr2505 estebandelapazjr2505 24-09-2020 Mathematics contestada What is the solution of the following quadratic inequality? 9x – x2 > 18 (3, 6) [3, 6] (−∞, 3) ∪ (6, ∞) (−∞, 3] ∪ [6, ∞)