Answer:
I looked it up and hope this is correct but I think it's B.
Answer:
Information that line graph can show is changes over time.
I think the answer would be B
N=13
N+-3=10
what minus 3 equals 10?
13.
Answer to P1 (details to part 2 should be in the comments soon enough)
In the story, Antigone, the protagonist, develops as a result of her statements regarding the death of her brother. She speaks to her sister about burying their brother who was dishonored by Creon, which is how the author develops and introduces the characters to the audience.