1. Warm Up Homework: Parallel & Perpendicular Lines Worksheet Big Quiz on Friday: If you plan to be out make arrangements to take it early!!!
Rewrite the following equation in standard form.
y – 4 = 2/3 ( x – 9) 7/2(x – 9) = y – 4

2. Today’s Lesson: Review on Parallel & Perpendicular Line
April 7, 2014

3. Parallel Lines What are parallel line?
Complete the following conjecture (to conclude or form opinions based on evidence).
Lines that are parallel have _________ slopes.

4. Give the Parallel Slope for the Following Equations.
y = -½x y = 2x – 3 y = -3x + 5

5. Perpendicular Lines What are perpendicular line?
Complete the following conjecture (to conclude or form opinions based on evidence).
Complete the conjecture : The slopes of lines that are perpendicular are _____________ _____________.

6. Give the Perpendicular Slope for the Following Equations.
y = -½x y = 2x – 3 y = -3x + 5

7. Determine if the following are Parallel, Perpendicular, or Neither.

8. Determine if the following are Parallel, Perpendicular, or Neither.

9. Find the equation of the parallel line that passes through the given information1.
through ( 3 , 6 )
2. through ( 3 , - 2 )

10. Find the equation of the perpendicular line that passes through the given information

11. More Practice
Find the equation of the line that passes through ( - 4 , 6 ) and is parallel to the line

12. More Practice
Find the equation of the line that passes through ( 4 , - 3 ) and is perpendicular to the line

13. Finish Station Booklets With the Additional Stations
I hope you kept up with yours!!!!!