7) Each choice compares two expressions. Choose ALL pairs of expressions that are equivalent
A
y + y + y = 3y
B)
20-5= (cx ( -5
C
2-3 = 4+k- j - j+j
3x + 2y = x * XXX) + (yxy
E
3- 20 = 2x3x3 - 6-b).

State whether weight is a function of height for the six students and explain. a. yes, height is a function of weight because two students weigh 165 pounds but have different heights. b. no, height is not a function of weight because two students weigh 165 pounds but have different heights. c. yes, weight is a function of height because for each value of height there is one corresponding value of weight. d. no, weight is not a function of height because there is not enough data to determine a function.

Add the two expressions 3.8b - 7 and 2.9b + 9 enter your answer in simplified form

The difference between tax advoidance and tax evasion