Main Menu First question wrong Second Question correct Keep up the good Work ! Third question Try again wrong Fourth question correct Fifth question You.

Slides:

Advertisements

Similar presentations

Simplifying Expressions

Advertisements

5.9 + = 10 a)3.6 b)4.1 c)5.3 Question 1: Good Answer!! Well Done!! = 10 Question 1:

Welcome To the Supercalifragilisticexpialidocious Algebra Quiz. Only the Smartest of the Smarty Smart will be able to Pass. If you don’t pass, you have.

Holt Algebra Factoring x 2 + bx + c Warm Up 1. Which pair of factors of 8 has a sum of 9? 2. Which pair of factors of 30 has a sum of –17? Multiply.

/t/ / I d/ /d/ Try Again Go on /t/ / I d/ /d/

VARIABLES AND EXPRESSIONS NUMERICAL EXPRESSION A NAME FOR A NUMBER VARIABLE OR ALGEBRAIC EXPRESSION AN EXPRESSION THAT CONTAINS AT LEAST ONE VARIABLE.

Evaluating Variable Expressions Students will be able to evaluate variable expressions.

1.1 Lesson – Evaluating Algebraic Expressions

Chapter 5 Rational Expressions Algebra II Notes Mr. Heil.

EXPRESSIONS, EQUATIONS, AND FUNCTIONS Chapter 1. FOUR STEP PROBLEM SOLVING 1. UNDERSTAND THE PROBLEM (READ!) 2. PLAN THE SOLUTION (WHAT ARE YOU LOOKING.

Big Ideas Ch 3 Expression and Equations

1.2 – Evaluate and Simplify Algebraic Expressions A numerical expression consists of numbers, operations, and grouping symbols. An expression formed by.

Simplifying Rational Expressions. Simplifying a Fraction Simplify: The techniques we use to simplify a fraction without variables (Finding the greatest.

Team Math Tournament. Directions  The teacher will make teams of 4 or 5 then these teams will send there members to a computer to play the tournament.

Unit 6 vocabulary Test over words next week, it will benefit you to study and understand what there words mean.

Algebra By : Monte. Term The number or an Expression that are added in a sum.

Do Now: Factor x2 – 196 4x2 + 38x x2 – 36 (x + 14)(x – 14)

Variables and Expressions 1-1 Vocabulary Variable – a letter used to represent unspecified numbers or values. Algebraic expression – consists of one.

Algebra 3.2 Solving Equations Using Multiplication and Division.

Week 9, Day One. Warm Up Response Simplifying Expressions Worksheet If at first you don’t succeed, try again. We will try again.

Unit 6 vocabulary Test over words next week, it will benefit you to study and understand what there words mean.

Unit Test Practice Algebra 2 Unit Q1: Solve for y. 4y + 6 = 18 a) c) a) c) b)d) b)d)

Warm Up O Look at the 3 problems on the board O They are all done correctly O ASK QUESTIONS!!!! O I will NOT help you on quizzes!

September 15, 2014 What are we doing today? Correct Pg. 26 #2 – 42 evens 1.6 – Combining Like Terms -Lecture and Vocabulary HW – 1.6 – Pg. 30 #3-45.

5.2: Solving Systems of Equations using Substitution

THE MAGIC OF SUBTRACTION 2009 Quinín Freire 1 LEARNING.

Lines of Symmetry Quiz. Time to test if you understand lines of symmetry!! In this Quiz you will have questions and underneath you will have 3 choices.

1.7 The Distributive Property. You can use the distributive property to simplify algebraic expressions We can use the distributive property to re-write.

Five frogs are living in the small pond. They want to come out. First frog jump out of the pond The second frog jump out of the pond The third frog.

1.3 Algebraic Expressions Goals: ~Evaluate algebraic expressions ~Simplify algebraic expressions.

EQ: How do you evaluate algebraic expressions? I Will... Evaluate algebraic expressions..

Solving One-Step Equations Unit 2, Lesson 3 Online Algebra 1

Solving One Step Equations Algebra I. Addition and Subtraction One Step Equations A solution of an equation is the value or values of the variable that.

Factoring – Common Binomial Factor When factoring out the greatest common factor (GCF), sometimes there is a common binomial factor. In the following expression.

$100 $200 $300 $400 $100 $200 $300 $400 $300 $200 $100 Writing variable equations Find variables in addition equations Find variables in subtraction.

Topic 6.5. Solve Systems by Substitution Objectives: Solve Systems of Equations using Substitution Standards: Functions, Algebra, Patterns. Connections.

Equivalent Expressions 6.7. Term When addition or subtraction signs separate an algebraic expression in to parts, each part is called a term.

Which operation should be done first? x 2.

 To find the numerical value of the expression, simply substitute the variables in the expression with the given number. Evaluate: 2x + 7, if x = 4 Substitute.

Chapter 1: Real Numbers and Equations Section 1.3: Variables and Expressions.

Opener: Find three consecutive odd integers whose sum is -63 Integer #1 = n Integer #2 = n + 2 Integer #3 = n + 4 (n) + (n + 2) + (n + 4) = -63 3n + 6.

7.13 – Algebraic Expressions & Equations How can algebraic expressions and equations be written? Word phrases and sentences can be used to represent algebraic.

Algebra 1 Section 4.2 Graph linear equation using tables The solution to an equation in two variables is a set of ordered pairs that makes it true. Is.

 Students will be able to use the order of operations to evaluate expressions Focus Question How is evaluating an algebraic expression different form.

1.1 Variables and Equations Objective: To Simplify numerical expressions and evaluate algebraic expressions.

Notes Over 1.2.

Solving systems of equations

Warm Up Check the solution to these problems; are they correct? If not, correct them. 3 – x = -17; x = -20 x/5 = 6; x = 30.

1-3 Solving Equations Translate verbal expressions into algebraic expressions and equations, and vice versa. Solve single and multi-step equations.

Algebra Vocabulary SOL 6.23.

Review Problems Algebra 1 11-R.

2-4 The Distributive Property

Bellringer 10.4Writing to Win:

3.1 Simplifying Algebraic Expressions

Simplify Expressions 34 A number divided by 3 is 7. n ÷ 3 = 7.

1-7: The Distributive Property

Algebra Vocabulary.

If you can easily isolate one of the variables,

Unit Test Practice Algebra 2 Unit.

Algebra II/Trig Name:_____________________________

Simplifying Numerical Expressions

Expressions & Equations Jeopardy

Simplifying Expressions

Section 1-1: Using Variables

2 Chapter Chapter 2 Equations, Inequalities and Problem Solving.

Distributive Property

Presentation transcript:

Main Menu First question wrong Second Question correct Keep up the good Work ! Third question Try again wrong Fourth question correct Fifth question You are finished. Good job!

Main Menu Ordered pairs Place holders Numerical value products of variables and numbers conjecture is not true

What is a set of order pairs? VariableRelation A) B)

Correct !

Wrong Try again

What is a place holder for any value? A) VariableVariableB) NumberNumber

Correct !

To find the numerical value of an expression means to……… A) evaluateevaluate B) simplifysimplify

Correct !

Which one is an expression that contains sums and/or products of variables and numbers? A) Simplified equationSimplified equation B) algebraic expressionalgebraic expression

Keep up the good work!

An example that shows a conjecture is not true. A) counterexamplecounterexample B) PlotPlot

Correct !

You are done !