Which of the Following Ordered Pairs Cannot Be Used as a Test

Multiple Choice

Which of the following ordered pairs cannot be used as a test point to determine which region to shade for $2 x + 7 y$ ? 4 ?

A) (-2, 0)
B) (0, 0)
C) $\left( - 2 , \frac { 8 } { 7 } \right)$
D) (2,1)