November+25,+2008

__Sect 4.5 cont.: Slope of a Lin__ __ e __

__ Warmup __ - Play [|Slope_Game 2.gsp]. Match the correct line number with the given slopes of the lines. When finished, check your answers by hitting the show points button.

- Then, move on to play the [|Rags to Riches slope game]!

__ Practice with the Slope Formula. __

[|Lesson Pratice]: Determine the slope of the line given two points on the line. **Hint:** You must use the slope formula.