"the relevance of the idea to your life"
When analyzing or writing a paper about a fictional work, you could analyze the symbolism and/or implications in the piece of fiction. In the academic setting, it simply doesn't matter if ideas conveyed in writing impact your life or not.
The correct sentence is A) My car is old and gets bad gas mileage. Having bad gas mileage is an ongoing thing that will never change unless you get a different car, so none of the other choices make sense.
The speaker is using allusion it this line.
Allusion is a figure of speech in which something outside of the source text is being referred to. So here, Bacchus, Satan, and the Hangman aren't actually characters in this literary piece of work, but the author is making a reference to them nevertheless.
Answer:
two independent clauses can also be joined into one compound sentence with a semicolon alone