Unit Topic 1 1.1 1.2 Feb 3 Grade 9 Transition Day 1st Day of Classes Introductions; Student Profile Work Expectations Handout, “Review Rational Expressions” Odd #s Review: Integers and order of operations (Optional) Review: Rationals 1.3 Feb 4 Getting Fundamentally Sound (Practice without a calculator!) Review: Solving Linear Equations Review: Slope; equation of a line 1.4 Feb 5 1.5 Feb 6 1.6 Feb 9 1.7 Feb 10 1.8 Feb 11 Review Slope and Linear Relations (CP) Review: Linear Relations Review: Algebra Review: Linear Relationships Review: Scatter Plots Review: Creating a System of Equations – Day 1 Review: Solving Systems of equations by graphing – Day 1 Review: Creating a System of Equations – Day 2 Review: Solving Systems of equations by graphing – Day 2 Determine Number of Solutions of a Linear System Convergence of two lines: parallel, intersect and congruent(by graphing) Solving Systems of equations by substitution Review Solving Equations (odd questions only) Review Linear Relations (odd questions only) P28 #1—6 P22 #1—3 (all); 4—7 (odd) P26 #1odd, 2ac, 4odd, 5odd, 6 P30 #1 Creating a System of Equations Determining Points of Intersection Graphically P60 #4,5, 7, 9,18 P51 #7—14 P61 #11, 14, 17, 19 Review Word Problems Solving Systems by Substitution 2 A(i) 1.9 Feb 12 Solving Systems of equations by comparison 1.10 Feb 13 Solving Systems of equations by elimination – Day 1 P92 #1ac, 2ac, 4ac, 5, 7ace, 8ace Comparison and Substitution Solving Systems by Substitution or Comparison 2 A(i) P93 #9—11, 21 Solving Systems by Elimination 2 A(i) P102 #6 1.11 Feb 17 1.12 Feb 18 1.13 Feb 19 1.14 Feb 20 1.15 Feb 23 Introduction to Elimination(CP) Solving Systems of equations by elimination – Day 2 Solving word problems I (Quiz – solving linear systems algebraically) Solving word problems II Using a software to solve systems. Try searching for “solving systems of equations calculator” on the internet. You’ll find all kinds of sites that have calculators. Quiz – Word Problems Review for Test 3 1.16 Feb 24 More Review 1.17 Test 1 – Linear P102 #7—10, 22, 24 Hardcore #25 Treasure Hunt Solving word problems 1 number & money P51 #7, 8, 9, 11, 13, 20 P62 #15 P93 #13, 17 P103 #14, 18 Solving word problems 2 – speed, age, and percentage P51 #12, 15, 18, 19, 21, 22, 24, 28 P93 #14, 25 P103 #15, 17 Solving Word Problems – A Mixed Set Solving Systems – Word Problems Summary of Solving Systems P51 #10, 14 P62 #14, 16 P71 #13 P83 #8, 12 P94 #18 P121 #3 P125 #13 P128 #16c, 17—20 P131 #21c, 22—25 MATHO 2 A(i) 2 A(ii) 2 A(ii) 2 A(ii) 2 A(ii) Feb 25 Systems