Question

Which of the following best describes the graph above?

OA. both a relation and a function
OB. function only
OC. neither a relation nor a function
OD. relation only

Answer 1

The answer you are looking for is B) Function only.

Explanation:

A function graph would mean that each x value corresponds to one y value, in a function multiple x values can have the same output but one x value cannot have more than one output.

A relative graph means each x value has their own unique output value and each x value (f(x)) has one output but cannot share that output with any other x value.

In this case x=5 which means it can only be a function.

Hope this helps!