Which statement describes how to determine if a relation given in a table is a function? a
If none of the output values (y) are repeated, the relation is a function.
b
If none of the input values (x) are repeated, the relation is a function.
c
If any of the input values(x) are equal to the output values, the relation is a function.
d
If all the output values (y) are paired with the same input value, the relation is a function.