An introduction to finding the equations of lines that pass through a point and are parallel or perpendicular to a given line.
Please check out my other lessons about Linear Functions:
Graphing Lines in Slope-Intercept form y=mx+b
https://www.youtube.com/watch?v=xyVJZKu7Euw
Standard Form of a Line
https://www.youtube.com/watch?v=sF7G0EMR_hw
Graphing lines using X & Y Intercepts
https://www.youtube.com/watch?v=KtgddI4qIok
Slope and Equations of Lines
https://www.youtube.com/watch?v=xf8-BEdoSss
Equations of Lines and Graphing
https://www.youtube.com/watch?v=Wmi1EysOHUQ
Regression Lines and Correlation with TI-84
https://www.youtube.com/watch?v=L_h7nqNqgPs
Linear Functions, their Attributes, & Interpreting Slope and y-Intercept
https://www.youtube.com/watch?v=qbNTy0oMq1c
Check out www.ProfRobBob.com, there you will find my lessons organized by class/subject and then by topics within each class. Find free review test, useful notes and more at http://www.mathplane.com If you'd like to make a donation to support my efforts look for the "Tip the Teacher" button on my channel's homepage www.YouTube.com/Profrobbob