Book 9:  Linear Relations

  
You Will

Subjects


Chapter 1

Chapter 2

Chapter 3

Chapter 4

Appendix

  • Linear Relationships 

  • Equations From Graphs

  • Interpreting Linear Graphs

  • Equations From Ordered Pairs

  • X’s, Y’s, and ZZZ's

  • End of the Line

  • I Say Fahrenheit, You Say Celsius

  • Metric Moves

 

Video Highlights


Linear relations occur when two quantities vary by a contrant ratio. This book shows how these relationships can be displayed as straight-line graphs and explains how to interpret and analyze relations. Examples include taxi rates, sail boat hull speed, and conversion from Fahrenheit to Celsius temperature scales.

 

Introduction

Chapter 1

Chapter 2

Chapter 3

Chapter 4

  • Taxi Cab Ride

  • Linear Relations

  • Changes Over Time

  • Hull Speed

  • I Sailed on the Slope John B?

  • Y-Intercept

  • Crickets

  • Which Cab?

  • Jack’s Taxi

  • Strange Cab Companies

  • Negative Reciprocals

  • A Travelin’ Man

  • The Distance Between Two Points

  • Summary

 

Summary/Terminology


Linear Relations
Ordered Pairs
Line Graph
Coordinate plane
Origin
Axis
Slope
Intercepts
Slope-Intercept form of a Line
Formula for Slope
Negative Reciprocal

Undefined Slope

Vertical
Perpendicular
Parallel
Horizontal
Determining the Equation
Celsius
Fahrenheit
Point-slope form
Distance Formula
Pythagorean Theorem