The points have two coordinates, (x, y)
- The first coordinate, x represents the distance from zero on the x-axis,
- The second coordinate, y represents the distance from zero on the y-axis.
To plot a point, mark x coordinate on the x-axis, y-coordinate on the y-axis, then add imaginary lines parallel to x- and y-axis, the intersection of those lines is the point to be plotted.
The points we have:
See attached, it should be clear visually.