Which best describes the role of viceroys in spain's american empire?
a.
viceroys watched over the rights of the king's indian subjects.
b.
viceroys made sure that spanish colonists had no grievances against the king.
c.
viceroys watched over the king's lands, increased his wealth, and carried out his will.
d.
viceroys made sure that products from the americas were cheaper than those in spain.

to me letter C best describes the role of Viceroys in Spain's American empire :)

hope this helps :)

Generally speaking, a viceroy is someone who runs a country, colony, city, or similar setting in the name of the king or monarch that owns the territory. It changed a little bit in the Americas, where viceroys would be those who govern the highly populated and wealthy regions.

Nothing in that description fits A, B or D.

So the correct answer is:

C.  Viceroys watched over the king's lands, increased his wealth, and carried out his will.

possession of power

exercising of power

class and power