Which relation is represented by the arrow diagram? Mapping diagram of a relation {(2, 0), (6, 3), (0, 0), (–3, 3)} {(–3, 3), (0, –5), (2, 6), (0, 0)} {(–3, 3), (0, –5), (2, 0), (6, 0)} {(3, –3), (–5, 0), (0, 2), (0, 6)}

The left side is the input ( X) values and the right side is the output (Y) values.
The -3 has an arrow pointing to 3, so this becomes (-3,3)
Following the arrows for th other ones you have:
(0,-5), (2,0) and (6,0)
The answer would be the third choice.