What 4 consecutive integers numbers equal 132

Multiplying an even number of negative numbers gives an answer that is choose from:

Which of the following represents a number squared is equal to twenty more than nine times that number ? a) x squared = 9x + 20 b) x squared = 20x + 9 c) x squared > 9 + 20x d) x squared = 9 + x + 20

25 ! the line of best fit is h = 5a + 86. predict the height at age 16.