Solve, Using the Substitution Method, and Check $\begin{array} { c } 2 x + y = 11 \\y = 3 x\end{array}$

Essay

Solve, using the substitution method, and check. $\begin{array} { c } 2 x + y = 11 \\y = 3 x\end{array}$ Enter your answer as an ordered pair in the form (x, y). Express your answer as fractions.