Room and Board are
for a
and
eat.

Room and Board  is defined as the place where you live and the meals that you eat. An example of room and board is your college dorm and meal plan.

Explanation:

where is the section with the question?

the noble might have thought that the system was far because they had lot of things and riches and the serf would have thought that the feudal system was un fair because of the way they were treated.