Answer:
The answer to your question is the letter A.
Step-by-step explanation:
a) - c < 0 This option is correct c > 0 but -c < 0 or 7 > 0 and -7 < 0
b) c < -a This option is incorrect. 7 > - (-4) or 7 > 4
c) c < - b This option is incorrect. 7 > - 1
Conclusion
The right answer is the first choice because is the only that satisfies the inequality.
