Unit 4


NEW!!
Supplemental
SLOPE
Lesson 
Practice with Slope and Linear Equations 
Graphing Calculator 

Lesson/Objective  Supplemental Lessons  Online Practice  Homework 
4.1
Graphing Linear Equations in One Variable

on xy system Ms. Engelfried's Graphing Linear Equations Packet

Practice with this Function Machine from the Math Playground!  hw #41 Due 1) Read pgs 176179 2) pg 18081 #133 hw #42 Due 
4.2
Graphing Linear Equations in Two Variables

see REGENTS
PREP lesson
Line of Best Fit Applet from NCTM Illuminations website 
QuikChek  hw #42 Due 1) Complete Lab 4.1A Using the Webbased Graphing Calculator 2) Lab 4.1B  The xy Coordinate System 3) pg 186 #56,910,1314
Click here for HELP with Lab
4.1A 
4.2
Graphing Linear Equations in Two Variables (cont.)

YOU BETTER!! 
QuikChek  hw #43 Due Complete Tiling Garden Beds Lab and Analysis YOU need to print, study, and practice with Ms. Engelfried's Graphing Linear Equations Packet ... YOU need to have a 100% confidence level with the material in this packet on pages 1 thru 9.. get on it folks!!! hw #44 Due Mon, Nov 16th

4.3
Quick Graphs Using Intercepts

QuikChek  hw #45 Due
pg 19394
#710,1516,2526, Graph Paper with "Intercepts" xy table Complete Lab
4.2 Mowing
the Lawn 

QUIZ on lessons 4.1 thru 4.3 TBA 

4.4 The
Slope of a Line
Video Tutor Lessons: 
QuikChek  hw #46 Due Complete Unit 4 Problem Set A Do Problems #1,2,3,5 READ ALL 3 Lessons (Purplemath, Coolmath and my link) prior to next class!! 

4.5 Quick Graphs Using SlopeIntercept Form  QuikChek  hw #47 Due Complete Unit 4 Problem Set B hw #48 Due Mon, Nov 30th 

4.6 Connections: Solutions and xintercepts  (SKIP)  (SKIP)  
4.7 Graphs of Absolute Value Equations  Highly Recommended!! 
EXTRAEXTRA!!
You can graph absolute value equations using our webbased graphing
calculator. For y = x+2 3 just type "abs(x+2)3" in the function input window. Woohoo!! 
hw
#49 Due Complete Unit 4 Problem Set C [Selected Answers]

4.8 Solving Absolute Value Equations  (SKIP) QuikChek 
(SKIP)  
Supplemental
SLOPE
Lesson & Linear Equation Lesson 
Practice with Slope and Linear Equations  
GET READY FOR THE TEST!  UNIT 4 SKILLS REVIEW  hw
#410 Due pg 233 #114, 1718, 21 [Answers] Complete Unit 4 Problem Set D OPTIONAL
EXTRA PRACTICE (when you just can't get enough Algebra!) 

UNIT 4 TEST  TBA 