Answer is c. (2,4)
Reason
(without seeing the graph)
With the same x value and a different y value the line will be straight up and down (vertical line) never crossing the y axis
That statement is false
There are other methods that people can for the speech other than memorizing it. Here are two methods that you can use :
- Preparing a text so you can conduct the speech by reading it.
- Preparing a couple of pointers in your hand to help you remember the important topics of the speech.