1. This is the Cartesian Plane. Notice the x-axis and the y-axis.
We we plot points on the Cartesian Plane we always give the horizontal value first (left or right on the x-axis). We give the vertical value second (up or down).
(2,3) are the "coordinates" of a point that has an x-value of 2 and a y-value of 3. You go 2 to the right, and then 3 up.
What are the values of the following points?
