Copyright©amberpasillas2010. Add plus sum increased by total more than added to Subtract minus difference decreased by less than subtracted from less.

Slides:

Advertisements

Similar presentations

Chapter 1 Lesson 1 Variables and Expressions

Advertisements

Verbal Expressions for =

Addition and Subtraction Equations.

1) GOAL : Get the variable on one side of the equation. 2) You always perform the same operation to both sides of an equation.

_ + plus minus times divide add subtract multiply quotient

TRANSLATING Word Phrases to Algebraic Expressions Writing Equations

Objective - To translate English words, phrases, and sentences into mathematical symbols, expressions, and equations respectively. _ + plus minus times.

Equalities Inequalities < Is less than = Equals- Is the same as

Translating Word Phrases into Algebraic Expressions or Equations

Ch 2.1 Translating Equations

Writing Expressions and Equations

4x + 3y 4x + 3y Translation of verbal phrases to mathematical phrases

Writing Expressions and Equations

1.2 Writing Algebraic Expressions

Warm Up Divided by Difference More than Product Minus Sum

1.4 Translating Words into Symbols Objective: To translate phrases into variable expressions and to translate word sentences into equations. Warm – up:

It’s Expression Time!! Making Algebraic and Verbal Expressions EASIER to Understand.

Verbal Phrases.  Students will be able to translate verbal phrases into Algebra.

6.3.5 Translating words to algebraic expression. Algebraic Expressions Expressions that contain at least one variable PROBLEM: Twice a number decreased.

Objective 15 Word phrases to algebraic expressions ©2002 by R. Villar All Rights Reserved.

Algebraic Expressions

Lesson 1-6/ 1-7 Writing Algebraic Expressions. To evaluate an expression, substitute a number for a variable Example 1: Evaluate 3n + 7 when n = 3.

Writing Algebraic Expressions. Word phrases can be written as algebraic expressions. Use the words to determine what operation you are using. Use a variable.

Expressions with variables using multiplication and division!

Notes Over 1.5 Write the phrase as a variable expression. Let x represent the number. 1. The sum of 1 and a number sum add switch 2. 4 less than a number.

ALGEBRA - Translating MATH 7 INTRODUCTION Topics to be covered today: Algebraic Expressions Words that mean operations Translating Verbal Expressions.

Translating Algebraic and Verbal Expressions. Warm Up Answer the following problems 1.(5+2-6) - (1-5+12) + (6-3+11)= 2.2(5-3) 2 + (15÷3x2) - (5+2 x 1-4)=

Translating Word Phrases to Expressions

1.3 Writing Algebraic Expressions

Homework ??????. I can translate and write expressions Page 83 GLUE Notes.

Writing Algebraic Expressions Mini Lesson. Objective: Write and evaluate an algebraic expression for a given situation, using up to three variables.

Copyright © 2012 Pearson Education, Inc. Publishing as Prentice Hall. Chapter 1 Real Numbers and Introduction to Algebra.

Write as an Algebraic Expression The product of a number and 6 added to a.

TRANSLATING Word phrases to algebraic expressions.

A.A.1: Translate a quantitative

Algebraic Expressions and Terms. Expressions You are familiar with the following type of numerical expressions: (12) 6 (3 + 2) (6)

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

Translating Expressions. Addition Phrases  More than  Increase by  Greater than  Add  Total  Plus  Sum.

3 + 6a The product of a number and 6 added to 3

Objective: Translate verbal phrases to number form. Key phrases : Addition: The sum of five and a number 5 + x Six more than a number x + 6 A number plus.

Lesson 5.1/5.2 – Writing Expressions and Equations Write this TITLE down on your notes!!! 5.1 /5.2 Writing Expressions and Equations.

Unit 7, Lesson 1: Translating Expressions Standard: AF 1.1 Objective: Translate verbal phrases.

1) GOAL : Get the variable on one side of the equation. 2) You always perform the same operation to both sides of an equation.

Lesson 1.1 Expressions and Variables OBJ: To translate verbal phrases into expressions.

Algebraic Expressions and Terms By Aziz Elmrini By Aziz Elmrini.

Objective - To translate English words, phrases, and sentences into mathematical symbols, expressions, and equations respectively. _ + plus minus times.

Algebraic Expressions and Terms

Introduction to Algebra

Variables and Expressions

Writing Algebraic Expressions

Writing Algebraic Expressions

1.1 Writing Algebraic Expressions

Writing Algebraic Expressions

I can translate and write expressions

Warm Up Homework: Translating Expressions Worksheet (omit: #’s 9-12)

Writing Expressions and Equations

1.2 Writing Algebraic Expressions

1.2 Writing Algebraic Expressions

3.2 Writing Algebraic Expressions

Write verbal phrases and sentences as simple as algebraic expressions.

Algebraic expression to verbal statement two terms

Solving Multiplication and Division Equations.

Algebraic Expressions and Terms

Algebraic Expressions and Terms

Algebraic Expressions and Terms

Algebraic Expressions and Terms

Lesson 2.2 Translating Words into Symbols, Expressions, and Equations

Translating Verbal Phrases

Translating English Phrases into Algebraic Expressions

Translating verbal phrases into Algebraic Expressions.

Presentation transcript:

copyright©amberpasillas2010

Add plus sum increased by total more than added to Subtract minus difference decreased by less than subtracted from less Multiply times product of twice Divide quotient Flip Flop Numbers

copyright©amberpasillas2010 Word Phrases for multiplication are: The product of 5 and a number c Seven times a number t 6 multiplied by a number d 5 c or 5c 7 t or 7t 6 d or 6d

copyright©amberpasillas2010 The product of 5 and a number c Seven times a number t 6 multiplied by a number d 5 c or 5c 7 t or 7t 6 d or 6d The Placement rule for multiplication is: Always write the variable AFTER the number.

copyright©amberpasillas2010 Using parentheses 4 b is written as 4(b) (4)b (4b) 4b Parentheses mean multiply!

copyright©amberpasillas2010 Flip Flop Numbers Add 3 and The sum of 3 and increased by The total of 3 and more than added to

copyright©amberpasillas minus x3 - x 3 less x3 - x The difference of 3 and x 3 - x 3 decreased by x 3 - x 3 is less than x3 < x 3 less than x x subtracted from x x - 3

7 increased by The difference of 7 and The sum of 7 and less than subtracted from less Flip Flop Numbers

copyright©amberpasillas2010 1) Five plus x minus 3 2) Three times y less 4 3) Eight multiplied by y minus 7 4) The product of 10 and m decreased by 7 5) Four more than the quotient of x and 3 6) Six times m plus x - 3 8y m - 7 6m + 8

copyright©amberpasillas2010 1) Twice the sum of x and 4 2) Two less than the product of 4 and x 3) Four times the difference of x and 2 4) Twice a number x less 4 5) Two more than 4 times a number x a b e c d

copyright©amberpasillas2010 1) The car traveled 5 mph faster than the truck 2) Gavin is 8 inches shorter than Austin 3) Dave had 3 homeruns more than twice Joe 4) $5 times the number of people plus a $10 parking fee Let x = the speed of the truck x + 5 Let x = the height Austin x - 8 Let x = Joe’s homeruns 2x + 3 Let x = the number of people $5x + $10 The speed of the car = The height of Gavin = Dave’s homeruns = Total cost =

copyright©amberpasillas2010 THE END!!! Take out your study guide

copyright©amberpasillas2010 WORD PHRASES A word phrase is a sentence that can be translated into a variable expression or equation. A word phrase is like a verbal phrase. It is made up of only words. Ex: The difference of 8 and a number. Algebraic Expression: 8 - n #3

copyright©amberpasillas2010 # 4 Four times the sum of x and 5 minus 2 Seven minus twice the quotient of x and 3 The quotient of m and 9 minus 4