Question

evaluate the expression when m = 2. 11 – 3m a. 6 b. 10 c. 5 d. 12 and which expressions are equal to 8 when x = 6 and y = 2? choose all answers that are correct. a. x – y 4 b. y x – 4 c. xy – 2 d. 5 (x ÷ y)

Answer 1

11 - 3m; m = 2 therefore

11 - 3 · 2 = 11 - 6 = 5

Answer: c. 5

----------------------------------------

Answer: b. yx - 4

x = 6 and y = 2

2 · 6 - 4 = 12 - 4 = 8