EngradeWikisFoundations of Mathematics 8 › Unit 5 - Linear Relations and Equations

Unit 5 - Linear Relations and Equations

Summary

Mon, Nov 4: 5.1 Graphs of Linear Relations
Wed, Nov 6: 5.2 Patterns in a Table of Values
Thu, Nov 7: 5.3 Linear Relationships
Tue, Nov 12: Activity
Wed, Nov 13: 5.4 Modelling and Solving One-Step Equations: ax=b, x/a=b, Quiz 6: 5.1/5.2/5.3
Thu, Nov 14: 5.5 Solving Two-Step Equations: ax+b=c
Fri, Nov 15: 5.6 Solving Two-Step Equations: x/a+b=c
Mon, Nov 18: 5.7 Solving Two-Step Equations: a(x+b)=c
Tue, Nov 19: 5.8 Unit 5 Linear Relations and Equations Review
Thu, Nov 21: 5.9 Unit 5 Linear Relations and Equations Test

Information

Calculator is not allowed on the test.

Linear Relations
Online Practice Quiz
Crossword Puzzle

Linear Equations
Online Practice Quiz
Crossword Puzzle

Unit 5 Vocabulary Review

Homework Questions

Lesson 5.1 Graphs of Linear Relations
Worksheet 9.1

Lesson 5.2 Patterns in a Table of Values
p368 #5, 8
p375 #2, 5
Worksheet 9.2

Lesson 5.3 Linear Relationships
p368 #1a, 2a, 3
p375 #3, 4, 9
Worksheet 9.3

Lesson 5.4 Modelling and Solving One-Step Equations: ax=b, x/a=b
p397 #1abc, 2abc
Worksheet 10.1

Lesson 5.5 Solving Two-Step Equations: ax+b=c
Worksheet 10.2

Lesson 5.6 Solving Two-Step Equations: x/a+b=c
Worksheet 10.3

Lesson 5.7 Solving Two-Step Equations: a(x+b)=c
p391 #3, 6
p398 #5, 7
p403 #6
Worksheet 10.4

Lesson 5.8 Unit 5 Linear Relations and Equations Review
Read p383, 384
Do p385 #1, 4-6, 7(no diagram)
Read p411, 412
Do p413 #1, 4-7
Organize Textbook and Worksheet Assignments (stapled/duotang/notebook)

Extras

MathIsFun: Review of the Cartesian Coordinates Notes
The notes include x & y-axis, coordinate points, quadrants, etcs.

MathIsFun: Explore the Properties of a Straight Line
The notes include an introduction of straight line using slope and y=mx+b. This will be included in the grade 9 course.

MathIsFun: Equations and Formulas Notes
The notes include the difference between equation and formula, as well as changing the subject.

The Distributive Property
Includes Lesson and Practice Questions: Simplifying Expressions, Using the Distributive Property, Problem Solving

Balancing Equations
Solve linear equations using a virtual balance scale. Use problems developed by the computer or the user.

Modelling and Solving Equations by using Simulations
A more advanced simulations using manipulatives to solve equations.

Patterns game and Dancing video from Alberta
This multimedia mathematics resource illustrates how math is used to develop and analyze dance routines. An interactive component helps students explore random number patterns and predict the next terms in a sequence.

Algebra Game and DJ Video from Alberta
This multimedia mathematics resource shows how DJs use math to produce records. Using an interactive activity, students solve algebra problems based on various scenarios of a DJ's expenses and revenues and then calculate overall profit.

Linear Equations Zoo Video from Alberta
This multimedia mathematics resource shows how math is used at the Calgary Zoo to calculate how much it costs to feed the animals. An interactive activity allows students to change variables in linear equations to create unique ways of obtaining the same solution.
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