The most important thing to analyse is that Esperanza's mother is not able to travel much.
Explanation:
Read this passage from "A Smart Cookie" by Sandra Cisneros.
"She has lived in this city her whole life. She can speak two languages. She can sing an opera. She knows how to fix a TV. But she doesn't know which subway train to take to get downtown.
The author most likely includes this information to help the reader infer that"
