Respuesta :
Answer:
no it isn't
because there are two 4 with differents outputs
Step-by-step explanation:
Answer:
No, it is not a function.
Step-by-step explanation:
There are two outputs for the same input of 4.
Answer:
no it isn't
because there are two 4 with differents outputs
Step-by-step explanation:
Answer:
No, it is not a function.
Step-by-step explanation:
There are two outputs for the same input of 4.