Question

From the set {2, 6, 42}, use substitution to determine which value of x makes the equation true. 6(x + 40) = 252 A. 2 B. none of these C. 6 D. 42

Answer 1

Answer:

A is the answer

Step-by-step explanation:

6(x + 40) = 252

6x+240=252

6x=12

x=2