Find the angles x and y respectively, \[BE||DC\]

• A.  \[x=30{}^\circ ,\text{ }y=50{}^\circ \]                  
• B.  \[x=25{}^\circ ,\text{ }y=75{}^\circ \]
• C.  \[x=50{}^\circ ,y=30{}^\circ \]       
• D.  \[x=50{}^\circ ,y=25{}^\circ \]