Writing Linear Equations
_Any line that can be graphed has an equation. Previously we learned how to graph those equations. Now we are going to learn how to write an equation of a line.
As you have learned in graphing, there are several forms of linear equations:
Please go to each page above and learn about each form; then, try this assessment: http://www.thatquiz.org/tq/practicetest?az20dmfz2jl1
Here is a good review of all of the above material: http://www.ck12.org/flexbook/chapter/9564
Now that you are an expert, play this game: http://www.bbc.co.uk
/education/mathsfile/shockwave/games/planethop.html Don't forget to post your score in the Games forum below.
As you have learned in graphing, there are several forms of linear equations:
- Slope-Intercept Form (best to use when you know the slope and y-intercept)
- Point-Slope Form (best to use when you know a point and the slope)
- Standard Form
- Horizontal and Vertical Lines
Please go to each page above and learn about each form; then, try this assessment: http://www.thatquiz.org/tq/practicetest?az20dmfz2jl1
Here is a good review of all of the above material: http://www.ck12.org/flexbook/chapter/9564
Now that you are an expert, play this game: http://www.bbc.co.uk
/education/mathsfile/shockwave/games/planethop.html Don't forget to post your score in the Games forum below.