PLEASE HELP WILL GIVE BRAINLIEST I really need help with my essay. It’s about the book "A long walk to water." It’s about what both characters are struggling with that are similar. (Chapter 8) i only have a 50% (it isn’t math idk what else to put)

And explain how you got it so i can understand future problems : 3

Brook states that the distance on the line is 4 units. caleb states that the whole line does not have a distance because it continues on forever. vivian states that the line is 6 units long. which distance did brook measure? which distance did vivian measure?

Look at attachment. has all info needed. need