Exploring Graphs of Linear Equations
Section 13.3
| Graph Sketcher | Students input y = f(x) style formulas to create graphs of functions on the coordinate plane. The applet is similar to a graphing calculator. |
| Graphit | Students input both y = f(x) style formulas and sets of ordered pairs to create graphs of functions on the same coordinate plane. The applet is similar to a graphing calculator. |
| Possible or Not? | The applet supplies a sequence of coordinate graph curve plots that can be used to drill students on the identification of curves as 'functions'. |
| Slope Slider | This activity allows the manipulation of a linear function of the form f(x)=mx+b and encourages the user to explore the relationship between slope and intercept in the cartesian coordinate system. |
