Click on the point. The coordinates you have clicked on will be given to you. Click your mouse on the corresponding ordered pair on the graph. Now you are ready for two new games. If you understand negative numbers, then the second game will be more challenging.
Interpolation requires one to determine a data value on a curve between two known values.
Extrapolation requires one to determine a data value by following a pattern outside of a curve of known values. Graphing Instructions for ClarisWorks and MS Word graph relations, analyse the result, and draw conclusions from a pattern. Shoot all the balls with as few shots as possible. Click on a ball to see its coordinates. When you play the game with two players, you may only shoot the balls with your color.