Question

What is the domain of the relation, and is the relation a function?

{(0, 1), (2, 3), (5, 7)}

Answer 1

Explanation:

The domain is the set of x-values in the ordered pairs.

So it is {0, 2, 5}

Yes it is a function as for each x value there is 1 y-value (its a one-to-one function)