Find the LCD $$\frac { 3 } { x ^ { 2 } - 4 x - 5 } , \frac { 5 } { 3 x - 15 }$$

Multiple Choice

Find the LCD. Do not combine fractions.
- $$\frac { 3 } { x ^ { 2 } - 4 x - 5 } , \frac { 5 } { 3 x - 15 }$$

A) $3 ( x - 1 ) ( x + 5 )$
B) $3 ( x - 1 ) ( x - 5 )$
C) $3 ( x + 1 ) ( x - 5 )$
D) $3 ( x + 1 ) ( x + 5 )$