Question

What is the value of the expression when x = -2 and k = -1?

Expression: 3x - 12k
A) 3
B) 6
C) -6
D) 12

Answer 1

The value of the expression is 6.

Step-by-step explanation:

To find the value of the expression when x = -2 and k = -1, substitute these values into the expression: 3x - 12k

Substituting x = -2 and k = -1:

3(-2) - 12(-1) = -6 + 12 = 6

Therefore, the value of the expression is 6.