*need *

mark all the statements that are true.

a. this graph is not a function because the value x = 3 is assigned to more than one y-value

b. this graph is a function whose range is the set (3)

c. this graph is a function whose domain is set (3)

d. this graph is a function because the value of x is the same for every value of y.

e. the equation of this is line is x=3