Question

Choose the relation with a range of {−2, −1, 2, 4, 5}.

R = {(−2, −1), (2, 2), (4, 5)}

R = {(5, 6), (−1, 3), (−2, 5), (4, 5), (2, 8)}

R = {(5, 4), (2, 2), (−1, −2)}

R = {(−3, 5), (−6, 4), (−2, 2), (5, −2) (0, −1)}