Note:
The original idea for creating this applet comes from Steve Phelps' Graph the Line applet.
Directions:
1) Examine the equation shown on the right side of the screen.
2) Drag points A & B so that the line is the graph of the displayed equation.
3) If you're correct, the applet will inform you.
If you don't notice anything, keep trying until you position the green line correctly.
4) After correctly graphing the line, click the "Generate New Line" button.
This will cause a new equation to appear.
5) Repeat steps (1) - (4) as many times as you need until you've mastered this concept!