To find the -coordinate of a point, we move vertically until we hit the -axis. Similarly, to find the -coordinate, we move horizontally until we hit the -axis. Let's determine the - and -values of the point in the first quadrant.
We see that this point has coordinates We'll follow the same process for the other points, moving vertically until hitting the -axis and moving horizontally until hitting the -axis.
Now, let's list the points above as ordered pairs.