Perform the Operation $-\frac{7}{8}-\frac{9}{5}$ A) $-8 \frac{3}{13}$ B) $-\frac{2}{5}$ C) $-1 \frac{3}{13}$ D) $-2 \frac{27}{40}$

Multiple Choice

Perform the operation. Write the answer as a mixed number.
- $-\frac{7}{8}-\frac{9}{5}$

A) $-8 \frac{3}{13}$
B) $-\frac{2}{5}$
C) $-1 \frac{3}{13}$
D) $-2 \frac{27}{40}$