Unit 1 – Review and Linear Systems

Link to course units:  Unit 1       Unit 2      Unit 3      Unit 4      Unit 5

Upcoming Evaluations:

 Evaluation Topics Proposed Date Quiz Solving Linear Systems Algebraically 9/23 Unit Test #1 All of unit 1 10/2

Unit 1:  Linear Systems

 Date Topic/Learning goals Daily Work/Assignments Thu-Fri Sep 10-11 Introduction To determine what the expectations are for the course and to begin to get to know each other. Click here to see the course info sheet   Review: Fractions Handout:  Review of Fractions Mon Sep 14 Review We will review how to solve fractional equations Handout:  Solving Equations Tue Sep 15 Problem Solving with fractions Some problems result with equations that include fractions we will practice those problems. Handout: Problem Solving with  Fractions Wed Sep 16 Linear Equations Slope and Linear Relations  - Graphing Straight Lines     (Only watch this video up to 3.04 minutes) Handout: Review Linear Relations - All Thu Sep 17 Solving Linear Systems by Graphing and Determining Number of Solutions We will review how to solve a linear system graphically   Determining Number of Solutions Handout: Solving Equations All Examples + Even Practice Qs on Back Textbook: P. 17 #8ac & 9ac Fri Sep 18 Solving linear systems by substitution and by comparison We will discover the method for solving linear systems by substitution and by comparison Today’s handout: First Page even Questions 3rd page (Solving Systems by substitution or comparison.) 2. Textbook P. 28 #19-21,23 Mon Sep 21 Solving linear systems by elimination We will discover the method for solving linear systems by elimination Handout: 4th page - Solving Systems by substitution further practice 5th page - Solving systems of equations by elimination) Tue Sep 22 Systems of Equations with Fractions We will apply our knowledge of solving systems of equations to solve systems with fractions Wed Sep 23 Quiz Solving Linear Systems Algebraically Thu Sep 24 Solving Complex Systems of Equations We will apply our knowledge of solving systems of equations to solve systems with more than two variables Fri Sep 25 Solving word problems – day 1 We will discover how to use linear systems to solve number problems and money problems Word Problems handout: First 5 Problems Mon Sep 28 Solving word problems – day 2 We will discover how to use linear systems to solve problems involving speed, age and percentage Tue Sep 29 Word problem practice To consolidate our skills with solving word problems involving linear systems Wed Sep 30 Review – day 1 We will discuss the test topics and practice our skills with linear systems Thu Oct 1 Review – day 2 Additional the test review Textbook: p. 50 # 9 p.51 #11, 13, 16, 18, 20 Fri Oct 2 UNIT TEST #1 UNIT TEST #1