Solve the System by Using the Substitution Method $$\left( \begin{array} { c } 3 x + y = 2 \\8 x - 4 y = 5\end{array} \right)$$

Multiple Choice

Solve the system by using the substitution method. $$\left( \begin{array} { c } 3 x + y = 2 \\8 x - 4 y = 5\end{array} \right)$$

A) $x = - \frac { 13 } { 20 } , y = \frac { 1 } { 20 }$
B) $x = \frac { 13 } { 20 } , y = - \frac { 1 } { 20 }$
C) $x = \frac { 13 } { 20 } , y = \frac { 1 } { 20 }$
D) infinitely many solutions
E) no solutions