To find \(-2445 - 6710\) using the concept of the additive inverse, we can rewrite the expression as:
\[ -2445 + (-6710) \]
Here, \(-6710\) is the additive inverse of \(6710\). Now we can just add the two negative numbers:
\[ -2445 + (-6710) = -2445 - 6710 \]
Now, we perform the addition:
\[ -2445 - 6710 = -(2445 + 6710) \]
Calculating \(2445 + 6710\):
\[ 2445 + 6710 = 9155 \]
Thus:
\[ -2445 - 6710 = -9155 \]
The final answer in the multiple choice responses format is:
\(-9155\)
None of the options you provided seem to match this result. If this was intended to directly pick from the responses, please double-check them to see if there was a transcription error or provide further clarification!