Simplify the Numerical Expression $-$ 10 - 4
A) $- \frac { 1 } { 1,000 }$

Simplify the numerical expression. $-$ 10 - 4

A) $- \frac { 1 } { 1,000 }$
B) $- \frac { 1 } { 10,000 }$
C) $- 10,000$