Answer:
Option C. 0 is the right answer.
Step-by-step explanation:
In this question we have to sum the two fractions given as [tex]-6\frac{4}{5} and 6\frac{4}{5}[/tex]
We can the write the given fractions as [tex]-\frac{34}{5} and \frac{34}{5}[/tex]
Now we add these fractions
[tex]-\frac{34}{5}+\frac{34}{5} = 0[/tex]
Since both the fraction are same but of opposite sign or first fraction is an additive inverse of other.Therefore 0 is the right answer.
