About This Lesson
<p>Position the lines so that they are perpendicular to each other. What can you say about the equations of perpendicular lines?</p>Aligned to Common Core State Standard: 6.EE.9, 7.EE.4, 8.EE.8
Subject
Math — Expressions and Equations
Grade Level
Grades 6-8
Standards Alignment
Common Core State Standards
License
Resources
Standards
Use variables to represent two quantities in a real-world problem that change in relationship to one another; write an equation to express one quantity, thought of as the dependent variable, in terms of the other quantity, thought of as the independent variable. Analyze the relationship between the dependent and independent variables using graphs and tables, and relate these to the equation.
Use variables to represent quantities in a real-world or mathematical problem, and construct simple equations and inequalities to solve problems by reasoning about the quantities.
Analyze and solve pairs of simultaneous linear equations.
Reviews
4.3
2 Reviews
SML Member
December 19, 2011
hummelk
June 20, 2013
A nice visual representation to use while answering a question about relationships of perpendicular lines on a coordinate grid.
Advertisement
Nice straight forward resouce that can be both used as an investigation for students or to demostrate by teachers