Warm Up
2.4 Day 2 Writing Equations Day 2 Horizontal Vertical ParallelPerpendicular
Horizontal Lines What do horizontal lines look like? Do you have a trick/hint that helps you remember that?
Horizontal Lines
Review Questions
Vertical Lines What do vertical lines look like? Do you have a trick/hint that helps you remember that?
Vertical Lines
Review Questions The calculator said error because we divided by zero. Come up with two new points that would also cause a calculator error!
HOY VUX Graphing Horizontal and Vertical Lines Each student will be given a worksheet to overview horizontal and vertical lines.
Parallel vs. Perpendicular
Examples
You Try!
Review Question Summarize to a neighbor the rules about parallel and perpendicular. Be prepared to share what your neighbor said.
Parallel vs. Perpendicular
You Try!!!
Extra Practice
Parallel vs. Perpendicular Write an equation in slope-intercept form of the line…
Examples
Homework Lesson 2.4 Pg #’s 6-7, 23-26