Tag Archives: coordinate systems & graphing

In this tutorial, “Linear functions of the form f(x) = a x + b and the properties of their graphs are explored interactively using an applet.” The applet allows students to manipulate variables to discover the changes in intercepts and Read more

In this tutorial, “Linear functions of the form f(x) = a x + b and the properties of their graphs are explored interactively using an applet.” The applet allows students to manipulate variables to discover the changes in intercepts and Read more