Jen picked 3/4 of a gallon of strawberries in half an hour. if she keeps picking strawberries at the same rate how mamy gallons will she have picked in 2 hours

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.