Simplify the Rational Expression $$\frac { 3 x + 2 } { 12 x ^ { 2 } + 23 x + 10 }$$

Multiple Choice

Simplify the rational expression. If the rational expression cannot be simplified, so state.
- $$\frac { 3 x + 2 } { 12 x ^ { 2 } + 23 x + 10 }$$

A) Cannot be simplified
B) $\frac { 3 x + 4 } { 4 x + 23 }$
C) $\frac { 3 x } { 4 x + 5 }$
D) $\frac { 1 } { 4 x + 5 }$