37. Which of the following makes the sentence 69-3= _ + 2 true?
a. 33
b. 64
C. 66
d. 68
38. Three polynomials are to be added: 4x2+2y; 9x2+3x+4; and x3 - 4. What is the sum?
a.x3 + 13x2 +* +2y
c. x3 - 13x2-x+2y
b.x3 + 13x2 + x + 2y + 4
d. x3 + 5x2 + x + 2y
39. Translate into mathematical phrase: If 3 times a number is decreased by 12, the result is
more than 5.
a. 3x+12< 5
b. 3x+12< -5 C. X+12<5
d. 3x-12<5
40. Let y = 3x + 1. What is y when x = 3.
a. 3
c. 16
d. 10
b. 64​