Linear Equations in Two Variables Graphing Linear Equations.
Slide 3 Slide 33 Slide 48 Slide 75 Slide 90 Slide 98 Table of Contents Basic Number Problems Number and Money Problems Age and Digit Problems Mixture Problems.
Human robot
What is a Program? A recipe for doing something A precise set of instructions Like the rules for a game, or how to build something, or directions to your.
Mixture & Money Problems Algebra Honors John has $1.70, all in dimes and nickels. He has a total of 22 coins. How many of each kind does he have? Let.
LM Jeopardy Age Problems Consecutive Problems Perimeter Problems Money Problems Random Trivia $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 Final.
1.How can the expression 8x + 2y - 3x + 6z - 7y + 3z be simplified? A. 11x – 2y + 3z B. 6x – y – z C. 5x – 5y + 9z D. 11x + 5y – 9z E. 5x – 9y + 9z.
Ch 7 – The Basic Concepts of Algebra
MATH 90 CHAPTER 4 PART I
Grades 3-5. Elbow Partners: pick two “hard” multiplication facts and use the arrays to make more “manageable” facts that may be added to form the original.
WARM-UP Date: 3/10/09 1. 4. 3. Solve the system. Solve the system. 2. Solve by graphing. 4x – 2y = -10 y = 2x + 5 { 3x + 4y = 2 5x + 9y = 1 { Solve the.
Section 4Chapter 2. 1 Copyright © 2012, 2008, 2004 Pearson Education, Inc. Objectives 2 3 Further Applications of Linear Equations Solve problems about.
