Which ordered pairs cause this relation not to be a function? why?
{(0, 0.5), (0.5, 1), (3, 1), (1, 6), (3, 2)}
a) (0.5, 1) and (0, 0.5); a function cannot contain decimals.
b) (0.5, 1), (3, 1); the same y-value has different x-values.
c) (3, 1) and (3, 2); the same x-value has different y-values.
d) (3, 1) and (3, 2); the x-value in a function cannot be greater than the y-value.

Option C is correct that is (3,1) and (3,2) in this same value of x has different value of y.

Step-by-step explanation:

The relation is not a function when  value of y is different for different x.

That means y should relate to a unique element x

Hence, Option C is correct that is (3,1) and (3,2) in this same value of x has different value of y.

Option A is incorrect because function can contain any value so no point of saying does not contain decimals.

Option B is incorrect because different  value of x should be there.

Option D is incorrect because any value can be greater either in x or y.