Analyze the graph of a linear function to find solutions and intercepts. SPI 0806.3.6

Links verified on 1/29/2010

1. How to Use the Slope Intercept Form (in Algebra) - explanation from Wiki How-to
2. Learning about Rate of Change in Linear Functions Using Interactive Graphs - lesson plan from NCTM
3. The Meaning of Slope and y-Intercept in the Context of Word Problems - explanation with three good examples from Purple Math
4. Writing Equation of a Line - [short opening promo included] video lesson from YourTeacher.com