Need again this is my last points im just rewarding people today with alot of points
and im giving brainliest

answer:

the answer is c

step-by-step explanation:

answer:

c.

lol he answered c so i did.

the circle graph is not a function.

step-by-step explanation:

the graph of the circle is not a function.

because for a graph to be a function, each value of x must give one value of y

in the circle, the values of x for -2< x< 2 each give 2 values of y.

hence this is not a function.

step-by-step explanation:

if x = 2 you have to find x to finish the problem