Respuesta :
Answer:
A. Function
B. Not a function
C. Function
D. Function
Step-by-step explanation:
If there are 2 or more of the same numbers in the X column it is not a function,
Answer:
A. Function
B. Not a function
C. Function
D. Function
Step-by-step explanation:
If there are 2 or more of the same numbers in the X column it is not a function,