-The Above Table Gives Data on Two Variables

Multiple Choice

$$\begin{array} { | l | l | } \hline \begin{array} { l } x \text {-variable } \\\text { (on the horizontal } \\\text { axis) }\end{array} & \begin{array} { l } y \text {-variable } \\\text { (on the vertic al axis) }\end{array} \\\hline 8 & 14 \\\hline 10 & 18 \\\hline 12 & 22 \\\hline\end{array}$$
-The above table gives data on two variables. If these data were graphed, the slope of the line would be

A) -4.
B) 1.
C) -2.
D) 2.