Python allows free creation of plots, unlike expensive, stagnant graphing calculators ... To plot a linear equation, remember that the slope-intercept form is y = mx + b, where "m" is the slope ...

They have done a similar thing with their built-in Calculator ... which is the slope of the line, and watch the graph pivot around the y-intercept. Similarly, you can change the value of c ...

The y-intercept is the point at which a linear equation crosses the y-axis on the x=0 plot point. The equation to determine both the slope and the ... option to create a graph of the linear ...