Identify the TWO sets of ordered pairs that represent a function. A) (1, −1), (−2, −7), (0, 1), (−1, −1) B) (1, −3), (−2, −8), (0, −1), (1, −2) C) (2, −3), (−3, 6), (−2, −2), (2, 3) D) (−3, 2), (1, 6), (2, 2), (1, 3) E) (−5, 2), (2, 6), (3, 2), (4, −5)