keely1060 keely1060 11-02-2021 Mathematics contestada Question 1/10 points) Which expression is equivalent to x2 - 4x – 45? 0 (x– 9) (x - 5) Oь (x + 9) (x + 5) Оe (x + 9) (x - 5) Od (x - 9) (x + 5) Can somebody please help me with this