y = mx + c

Author:
apg202
Use the sliders to change the equation/graph or to view some of the coordinates being plotted.
How can you use the table of values (The spreadsheet bit at the top) to plot a graph from an equation (in blue on the graph). As you change the value of 'm' using the slider, what happens to the equation (in blue)? And what is the effect on the graph? As you change the value of 'c' using the slider, what happens to the equation (in blue)? And what is the effect on the graph?