Fred y what is the subject pronoun uestedes or vosotros?

Vosotros is the subject pronoun equivalent to "you all" in Spanish, and it is exclusively used in Spain. This is the pronoun used when addressing 2nd person plural audiences which consist exclusively of men, or exclusively of women.

On the other hand, Usted is the pronoun equivalent to the formal "you" in Spanish. It is exclusively used in Latin America, and is used to address 2nd person singular audiences in a polite way.