Answer: it's D
Explanation:The word "Las" is used when something is plural (pencils, phones, cars ...)
and "maletas" means suitcases or backpacks.
you have to know that "hacer" means that someone is doing something, but "hago" means that YOU are doing something.
the question says: "¿haces las maletas? and because the question goes to you, it gets the verb "hago".
(Sorry for my bad english :/)
