Slope Intercept Applet
Use the sliders for m and b to change direction and placement of the line. Notice how it changes and what changes in the graph.
1) What happened to the line when you moved the "m" value? 2) What happened to the line when you moved the "b" value? 3) Make the line cross the point (-2, 2) and (0, -2)? Explain your process.