Find the Reciprocal, If It Exists $-\frac{7.7}{0}$ B) 1
C) 7 $-\frac{1}{7.7}$

Find the reciprocal, if it exists.
--7.7

A) $-\frac{7.7}{0}$
B) 1
C) 7.7
D) $-\frac{1}{7.7}$