ChildUnique ChildUnique 11-09-2019 Mathematics contestada Which of the following relation is a function? A. (11,5), (2, -8), (7, -1), (11, -6) B. (5, 11), (-8, 2), (-1, 7), (-6, 11) C. (-1, 11), (-8, 2), (-1, 7), (-8, -6) D. (5, 11), (-8, 2), (-1,7), (-1, -6)