If the expression is most nearly equal to - C, then what is the value of C ?
A. -3
B. -
C. 2
D. 3
Answer:D
If the expression is most nearly equal to - C, then what is the value of C ?
A. -3 B. - C. 2 D. 3
Explanation: D Whenever the question includes variables, think Plugging In. According to the question, - C. Plug in 12 for x to get - C, or - C. Solve for C to get - C, then 0 = 3 - C, and finally 3 = C. The correct answer is (D).