9 Which of these graphs represents a function Justify your

Last updated: 11/7/2023

9 Which of these graphs represents a function Justify your answer Write the domain and range for each graph a Heights and Ages of 8 Students Height cm 180 Number of bicycles 170 160 13 15 17 Age years b Number of Bicycles at School 30 20 8 10 05 0 08 00 16 00 Time