There will be a short quiz tomorrow (Thursday, September 22nd) over writing equations of lines and finding midpoint and distance between two points. Make sure you know how to:

1. Write a line equation given 2 points

2. Write line equations for vertical and horizontal lines

3. Write line equations for parallel and perpendicular lines

4. Find the midpoint between 2 points

5. Find the distance between 2 points

I will provide you with the formulas, you do NOT need to memorize them!

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