Answer:
A, B
Step-by-step explanation:
Not C, D, E, because they show two points with the same x-coordinate but different y-coordinates.
In a function, each x is paired with <u>just one</u> y.
The graph of a function will never have two or more points <u>stacked verticall</u>y.
v = 3 , 3/5
14+28i
23.32
x= 12
