Solve the Problem $\frac { 2 } { x + 4 }$

Solve the problem.
-A board of lengthth $\frac { 2 } { x + 4 }$ inches was cut into two pieces. If one piece isis $\frac { 5 } { x - 4 }$ inches, e inches, xpress the length of the other board as a rational expression.

A) $\frac { - 3 x + 12 } { ( x + 4 ) ( x - 4 ) }$ inch inches
B) $\frac { - 3 x - 28 } { ( x + 4 ) ( x - 4 ) }$ inche inchs
C) $\frac { - 3 } { ( x + 4 ) ( x - 4 ) }$ inch inches
D) $\frac { - 3 x + 28 } { ( x + 4 ) ( x - 4 ) }$ inche inchs