Week 5 (9/23/19 – 9/27/19)

MONDAY 9/23
  • IN CLASS: Solving Linear Systems (1.4)
    • Warmup:
      • Rewrite each equation in slope-intercept form (Notes)
    • Core Concept: Systems of Linear Equations
      • Example 1: One Solution
      • Example 2: No Solutions
      • Example 3: Many Solutions
  • Assignment:


TUESDAY 9/24
  • Review RETEST Procedure
  • IN CLASS: Solving Linear Systems (1.4)
    • Core Concept: Solving a Three Variable System
      • Example 1: One Solution
  • Assignment:
    • Big Ideas Algebra 2 Book, Chapter 1:page 34 – 35: #3, 5, 7
WEDNESDAY:
  • IN CLASS: Solving Linear Systems (1.4)
    • Warmup
    • Core Concept: Solving a Three Variable System
      • Example 2: No Solutions
      • Example 3: Many Solutions
      • Example 4: Multi-Step Problem
  • Assignment:
    • Big Ideas Algebra 2 Textbook, Chapter 1: pgs 34–35 #6, 11, 17, 18
      • Add to Tuesday's problems
      • Check in Tomorrow
THURSDAY:
QUIZ 1.3/1.4 on MONDAY

 a)  Discuss 1.4 Homework in your group
b)  WHOLE CLASS:  Grade/Turn-In 1.4 Book assignment
c)  DESMOS #1 Regression Exploration
https://student.desmos.com/?prepopulateCode=futwdm
(you will need your 1.3 notes pack)
d) DESMOS  "Solutions to Systems"
https://student.desmos.com/?prepopulateCode=vbkmnh

FRIDAY
  • IN CLASS: Prepare for Quiz over 1.3 and 1.4
    • Online Assignment
        • Go to Big Ideas Website
        • Complete the problems assigned by 11 pm SUNDAY
          • Section 1.3: 4, 6, 8, 18, 33, 37
          • Section 1.4: 4, 12, 19, 30
        • The problems assigned will be graded and put into the gradebook 
      • Quiz Topics: 
        • Writing an equation of a line and interpreting the slope [Section 1.3]
          • Given the slope and y-intercept
          • Given the slope and a point on the line
          • Given two points
        • Modeling with a linear function [Section 1.3]
          • Review Exploration 1 and Example 2 from notes
        • Creating and interpreting a line of best fit [Section 1.3]
          • Creating a line of best fit using either a TI calculator or Desmos
          • Using line of best fit for finding other information
        • Solving a system of linear equations [Section 1.4]
          • Two Variables
          • Three Variables
          • One Solution, No Solution, Many Solutions
        • Mathematical Modeling with Three Variables [Section 1.4]
    COMING UP:
    Monday:

    Tuesday/Wednesday:
    • Chapter 1 Performance Assessment (Electronic Copy of the Assignment)
      • Work with a partner.  
      • Put both names on one of the sets the paper.  The other is for 'scratch' work.  
      • You will only turn in one assignment per team.
      • DUE MONDAY AT THE BEGINNING OF CLASS!!
      • This will go into the Quiz/Test category of your grade
    • If you want to begin reviewing for NEXT TUESDAY'S CHAPTER 1 TEST