tia1037 tia1037 29-10-2019 Mathematics contestada Which set of ordered pairs represents a function? {( 1,4),( 7.7).( 2.7).( 8. 3)} {(5. 3), (1.0).(3.3). (1. 1)} {(7.6).(3.9). ( 8.3). (7,5)} {(3. 5).(3.1).( 3. 5).( 5.9)}