Question

What is the domain of the relation {(3, 4), (4, 3), (4, 4), (5, 2)}?

{2, 3, 4, 5}
{3, 4, 5}
{4}
{2, 3, 4}

Answer 1

B. {3, 4, 5}

Step-by-step explanation: got it right on edge

Answer 2

{3, 4, 5}

Explanation:

Domain is all the x's