Question

Which of the following does not represent a function?

Answer 1

Ans: this one =))))

Ok done. Thank to me <3333

Answer 2

The last graph is the one that does not represent a function.

Which of the following does not represent a function?

To know if a graph represnts a function or not, we can try to use the vertical line test.

It says that if we can find a vertical line that intercepts the graph more than once, then the graph does not represent a function.

This is beacuse a function maps each input into a single output.

Using this test, we can see that the last graph does not represent a function (you can even see that the vertical axis intercepts two times the graph). so that is the correct option.