How do I graph a point from a math input component

Questions
1

What is the Cl code to graph a point that is entered into a math input component in the form (x,y)?
Thank you. Burton

2
3

Thank you. How do I get the old point to go away when the student enters a new point?

4

Like this?

5

Close. I don’t want the point to start at (0,0) . I want the graph to be blank until a point is entered.

6

Someone else is going to have to take over, that was the limit of my abilities.

7

Thank you very much . Burton

8

Here we go.

9

Perfect. Thank You, Burton

10

I know there is a way to use the parse command, I’ve seen it used but have not actually done this myself.

11

@Sian_Sleight 's example uses it. It’s in the input component.