Convert the Equation to the Standard Form for an Ellipse $$25 x ^ { 2 } + 36 y ^ { 2 } - 50 x - 216 y - 551 = 0$$

Multiple Choice

Convert the equation to the standard form for an ellipse by completing the square on x and y.
- $$25 x ^ { 2 } + 36 y ^ { 2 } - 50 x - 216 y - 551 = 0$$

A) $\frac { ( x - 1 ) ^ { 2 } } { 36 } + \frac { ( y - 3 ) ^ { 2 } } { 25 } = 1$
B) $\frac { ( x - 3 ) ^ { 2 } } { 36 } + \frac { ( y - 1 ) ^ { 2 } } { 25 } = 1$
C) $\frac { ( x - 1 ) ^ { 2 } } { 25 } + \frac { ( y - 3 ) ^ { 2 } } { 36 } = 1$
D) $\frac { ( x + 1 ) ^ { 2 } } { 36 } + \frac { ( y + 3 ) ^ { 2 } } { 25 } = 1$