Solve, Using the Substitution Method, and Check $\begin{array} { c } 2 y + 7 x = 68 \\y = 3 x - 18\end{array}$

Multiple Choice

Solve, using the substitution method, and check. $\begin{array} { c } 2 y + 7 x = 68 \\y = 3 x - 18\end{array}$

A) (-8, -6)
B) (8, 6)
C) (13, 1)
D) (9, 5)
E) (11, 3)