Perform the Operation Indicated $$\frac { x } { x + 4 } + \frac { 6 x + 5 } { 4 + x }$$

Multiple Choice

Perform the operation indicated. Simplify.
- $$\frac { x } { x + 4 } + \frac { 6 x + 5 } { 4 + x }$$

A) $\frac { 7 x + 5 } { x + 4 }$
B) $\frac { x + 5 } { x + 4 }$
C) $\frac { 5 x + 5 } { x + 4 }$
D) $\frac { 7 x } { x + 4 }$