Solve the System of Equations by Substitution, If a Solution $$\left\{ \begin{array} { l } 5 x + 9 y = 36 \\3 x + 5 y = 20\end{array} \right.$$

Multiple Choice

Solve the system of equations by substitution, if a solution exists.
- $$\left\{ \begin{array} { l } 5 x + 9 y = 36 \\3 x + 5 y = 20\end{array} \right.$$

A) No Solution
B) $x = 0 , y = 4$
C) $x = - 1 , y = 5$
D) $x = 0 , y = 5$