PLEASE HELP ASAP!! WILL MARK BRAINLIEST!!

is the graph in the picture a function?

A. This is a function.
B. This cannot be determined from this graph.
C. This is not a function.

PLEASE HELP ASAP WILL MARK BRAINLIESTis the graph in the picture a functionA This is a functionB This cannot be determined from this graphC This is not a functi class=