Answer:
They aren't that much in debt as it mentions in the book that they need a bit more money to buy the farmhouse in their dreams. I know this because the book states a similar background story to help the reader understand why the plot will unfold like the way it will, as being that Lennie and George goes and finds work at the ranch which gives them some income that they save up to purchase the farm.
Step-by-step explanation:
This is Of Mice and Men right?