Mark all the Statements that are true:

A. This graph is a function because the value of x is the same for every value of y.

B. This graph is a function whose range is the set {3}.

C. This graph is not a function because the value x = 3 is assigned to more than one value.

D. This graph is a function whose domain is the set {3}.

E. The equation of this line is x = 3.

Please help me with this question.