Question

Pls urgently answer

Which set of ordered pairs represents a function? {(2, –2), (1, 5), (–2, 2), (1, –3), (8, –1)} {(3, –1), (7, 1), (–6, –1), (9, 1), (2, –1)} {(6, 8), (5, 2), (–2, –5), (1, –3), (–2, 9)} {(–3, 1), (6, 3), (–3, 2), (–3, –3), (1, –1)}

Answer 1

this is hard so ima go with [2/-2] [-2/2] [1/-1] [-3/3]

Explanation:

cause ordered pairs have a negative and a positive with same number

ya YEET fellow peep (╯°□°）╯︵ ┻━┻