The domain of a relation is?
A)the output (y) values of the relation
B)the input (x) values of the relation
C)a set of points that pair input values with output values
D) x and y values written in the form (x, y)

The domain of a relation is Athe output y values of the relation Bthe input x values of the relation Ca set of points that pair input values with output values class=