What is the remainder of (2x3 − 18x + 5) ÷ (x − 3)? a. -5 b. 5 c. 2 d. 3

Which statement is true about the extreme value of the given quadratic equation? a. the equation has a maximum value with a y-coordinate of -21. b. the equation has a maximum value with a y-coordinate of -27. c. the equation has a minimum value with a y-coordinate of -21. d. the equation has a minimum value with a y-coordinate of -27.