1. Standard Form of Linear Equations
Chapter 3, Section 5

2. Standard Form Video

3. Additional Resources Graphing an Equation from standard form
Some Good Linear Worksheets

4. Standard to Slope Intercept Cut and Paste Activity for Journals
2x+3y=6
Click for Solution.

5. Notes: Using Ratios to Convert Standard to Slope-Intercept
ax + by = c
3x + 2y = 6

6. Notes: Using Ratios to Convert Standard to Slope-Intercept
ax + by = c
5x - 2y = 10

7. Graph the two lines. How many solutions. Are they perpendicular
Graph the two lines. How many solutions? Are they perpendicular? Parallel? Neither? How do you know?
Practice
The lines are perpendicular because the slopes are 3 and -1/3

8. Graph the two lines. How many solutions. Are they perpendicular
Graph the two lines. How many solutions? Are they perpendicular? Parallel? Neither? How do you know?

9. Group Activity: Be the first group to correctly identify the name of each equation type.

10. Quiz