jalyngogan24 jalyngogan24 08-06-2020 Mathematics contestada Which of the following relations represents a function? O A. {(1, 1), (1, 2), (1,3)} O B. {(1, 1), (2, 1), (3, 1)} O C. {(1, 1), (2, 2), (3, 3)} O D. Both B and C.