3.5a Homework Name: _____________ Date:

Slides:

Advertisements

Similar presentations

NO Graphing Calculators You may use scientific calculators.

Advertisements

With Rational Functions

Unit 6 Math Test Review March 11, Represent the red part of the fraction bar as the product of a whole number and a unit fraction. 1/8 Answer:

Functions Solving Equations Simplifying & Solving Variables.

Multi-step Linear Equations Review. Solve for x:

Solving Equations = 4x – 5(6x – 10) -132 = 4x – 30x = -26x = -26x 7 = x.

Systems Jeopardy Ordered Pair Solutions Graphing Systems EliminationSubstitutionWord Problems

Lesson 3-3 Example Solve. COOKIES At the bakery there are boxes of cookies for sale. Two boxes contain 12 sugar cookies. If the bakery wants to sell.

Recall: In 1.5, we solved a system of equations by substituting one equation into the other Now, in 1.6, we will solve a system of equations by eliminating/removing.

Interpreting Remainders

Can you graph the line? -slope of ¾ and passes through the point (-2,5)

THE BIG IDEAS OF MULTIPLICATION AND DIVISION. WHAT IS MULTIPLICATION? WHEN DO WE USE MULTIPLICATION?

Purpose: To Solve Word Problems using two variables instead of one. Homework: p ALL.

Objective - To solve equations involving negative coefficients.

x = - 2y + 56 x = - 3y - 1 Home.

3.4 3x3 Word Problems Algebra 2 Standard 2.0.

Lesson #13- Translating Words into Math

Lesson 3.9- Weighted Averages, pg. 171

Multiplication and Division Word Problems. 1.) Understand the problem. Mrs. Bailey is having a birthday party for her daughter Jessica. She bought 5 packs.

Math-7 NOTES DATE: ______/_______/_______ What: equation word problems

Today’s Lesson: What: equation word problems Why: To use an EQUATION in order to solve for the unknown in several real-life situations. What: equation.

1.Solve the following multiplication two-step equations: 2.Solve the following division two-step equations: 3.What about these two equations? You can wait.

Warm Up Lucy is selling cookies for Girl Scouts and wants to sell a total of 54 boxes. So far she has only sold 12 boxes. If she sells 6 boxes of cookies.

Today we will solve equations with two variables. Solve = figure out.

Answer these three questions. 3 is what percent of 6? 2 is what percent of 5? 6 is what percent of 8?

GCF Intro To Problem Solving Ms. Pandolfino. SWBAT Identify real world problems by referring to the GCF checklist and using prime factorization Homework:

Percentages Lesson After completing this lesson, you will be able to say: I can define a percentage as a ratio of a number to 100. I can calculate.

Warm Up Write a compound inequality for each graph. Remember include “AND” “OR” in your answer

Lesson 2-3 Solving Multi-Step Equation August 12, 2014.

Warm-Up Solve. 5 minutes 1) y = 3x - 2 2x + 5y = 7 2) 5x – 2y = 4 2x + 4y = 16.

The Quadratic Formula Chapter 8.6. The Quadratic Formula If, then.

ALGEBRA – LESSON 89 Value Problems Be ready to grade the homework!

Worktext p. 143 Worktext p × 3 11 × 3 33.

WORD PROBLEMS WITH SYSTEMS OF EQUATIONS Objective; Solve application problems using systems of equations.

Standard form of a linear equation: Ax + By = C You can use the x and y intercepts to graph an equation. -Find the x intercept by substituting 0 for y.

Point Slope Form 4.3. Slope Intercept Form  If we want to write an equation in slope intercept form, we can start with point slope form and solve for.

Four students would like to share a package of twelve pencils equally between them.

Chapter 9 Unit Question – How do we solve linear systems?

Grade 3 QR Code Math Common Core Standards: Created by: Mary Ann Clark Technology Specialist Middletown, NJ 3.0A.4 Determine the unknown whole number in.

LearnZillion Notes: --This is your hook. Start with a question to draw the student in. We want that student saying, “huh, how do you do X?” Try to be specific.

Today we will solve equations with two variables. Solve = figure out.

Objectives: 1.Be able to write equations of application problems. 2.Be able to solve applications using substitution or elimination. Critical Vocabulary:

Today in Algebra 2 Get a calculator. Go over homework Notes: –Solving Systems of Equations using Elimination Homework.

Super Bowl Math The Ultimate Math Review. Question 1:  Decompose the fraction in two different ways: 1-4/5.

7.3 Solving Equations Using Quadratic Techniques

Week 25 Name ____________________ Day 1 Day 2

System of Equations Substitution Method Day 1

Problem Solving Choose 1

Week 25 Name ____________________ Day 1 Day 2

Foodie Fractions Let’s get cooking!.

Section 11.2 The Quadratic Formula.

Unit 4. Day 11..

Using Systems of Equations

Objective- To solve equations in the form ax - b = c.

5.2 Verifying Trigonometric Identities

Word Problem Structures

Solving equations Mrs. Hall.

Division with Word Problems

Percent’s with Word Problems Guided Notes

Problems Leading to Quadratic Equations

Lesson Quizzes Standard Lesson Quiz

Simultaneous Equations

Functions Solving Equations Simplifying & Solving Variables on Both

The bakery sold three boxes of cookies, each with six cookies inside.

Jenny is saving money to buy a new bike that costs $108

MONDAY TUESDAY WEDNESDAY

2x + 5y = x + 3y = 22 How can we solve this equation by elimination?

What’s your nationality? Where are you from?

Warm-Up 5 minutes Solve. 1) y = 3x - 2 2) 5x – 2y = 4 2x + 5y = 7

Presentation transcript:

3.5a Homework Name: ___________________________ Date:______________ Directions: Write an equation using a letter to represent the unknown number in each part of the word problem. Then solve. Ben’s bakery sold 3,789 chocolate chip cookies. Nick’s bakery sold 4 times as many as Ben’s. How many chocolate chip cookies did Nick’s bakery sell? Let n represent the number of chocolate chip cookies Nick’s bakery sold. How many cookies did the two bakeries sell in total? Let c represent the number of cookies both bakeries sold. Mrs. McCormick orders 84 stickers for the students in her class. She ordered enough stickers for everyone to have exactly 7 stickers. Haw many students are in Mrs. McCormick’s class? Let s represent the number of students in the class.