Find the Least Common Denominator of the Rational Expressions $\frac { 5 } { x ^ { 2 } - 7 x + 6 }$

Multiple Choice

Find the least common denominator of the rational expressions.
- $\frac { 5 } { x ^ { 2 } - 7 x + 6 }$ and $\frac { 8 } { x ^ { 2 } - 2 x - 24 }$

A) $( x - 6 ) ( x + 4 )$
B) $( x - 1 ) ( x - 6 ) ( x + 4 )$
C) $( x + 1 ) ( x + 6 ) ( x + 4 )$
D) $( x - 1 ) ( x - 6 )$