Sponge Page 92   Equation  .

Slides:



Advertisements
Similar presentations
7.6 Systems of Linear Inequalities Word Problems
Advertisements

Welcome to Pre-Algebra Jeopardy
Objective Graph and solve systems of linear inequalities in two variables. A system of linear inequalities is a set of two or more linear inequalities.
Word Problems Students will apply the process of solving linear inequalities to real-world application problems.
HW # 76 - p. 142 & 143 # 1-40 even SHOW YOUR WORK! Warm up Week 23, Day One Compare. Use –3 – – –8 –7 Solve y = 166. m.
Chapter Solving two step equations. Objectives Solve one-step inequalities by using addition. Solve one-step inequalities by using subtraction.
Solving Multi-Step Inequalities Section 7.6 Solving Multi-Step Inequalities.
Warm Up Which of the following is a solution to the inequality 5x + 3 > 38? a. 5b. 6c. 7d. 8 There are 40 students and 12 teachers driving to 6 Flags.
Lesson 7-4 Pages Solving Inequalities by Adding or Subtracting PA Lesson Check 7-3.
Solving Inequalities by Adding or Subtracting
5.2 – Solving Inequalities by Multiplication & Division.
Solving Inequalities by Addition & Subtraction. Objective: Essential Question: How can we use inverse operations to solve one step addition and.
1. Which situation below could represent the inequality 25x ≥ 500? a) A SALES PERSON EARNS A BASE SALARY OF $25 PER WEEK AND $311 PER SALE WANTS.
Pre-Algebra 3-7 Solving Inequalities with Rational Numbers Review/Finish Chapter 10-4 Page 517 #14-26 Solve and Graph- Due today!
Basketball Review Game 1)Row Groups 2)One member from each group will use the whiteboard to answer the question, while the rest of your teammates solve.
x ˂ −5 Write an Inequality 0 −3 ≤ x ≤ 2 47 = b − 126 b = 173.
3.5 Solving Inequalities with Variables on Both Sides October 16, 2012.
Review for Test. Question #1  Jillian can spend at most $135 at the movies. She wants to buy 3 boxes of popcorn and 2 boxes of candy to share with her.
Section 7.6 Solving Multi-Step Inequalities Solve and Graph.
Chapter 1 – Expressions, Equations, and Functions Algebra I A - Meeting 3 Section 1.5 – Use a Problem Solving Plan PROBLEM SOLVING PLAN READ AND UNDERSTAND.
Topic 5: Modeling with Linear and Quadratics Functions 5.4 Graphing a Quadratic Function.
Keystone Review inequalities.
You may recall studying about proportional relationships in a previous course.  Today you will investigate proportional relationships in graphs and tables. 
Linear Inequalities Word Problems
6-6 Systems of Linear Inequalities Word Problems
3-1 Finding Intercepts Goal:
3.3 – Solving Systems of Inequalities by Graphing
3-7 Warm Up Problem of the Day Lesson Presentation
HW # 77 - p. 146 & 147 # 1-44 even Warm up Solve. 1. 2x + 8 = x – 7
Writing Two-Step Inequalities
to be able to exchange one currency into another foreign currency
Problem Solving Goal: Create and solve an equation to answer a real-life problem. Eligible Content: A / A / A
Algebra 1 Section 4.5 Solve direct variation problems
Solving Two-Step Inequalities
Translating Inequalities
2-5 Absolute Value Functions and Graphs
Jose had 7 packs of markers with 6 markers in each pack
Solving Systems of Linear Inequalities Warm Up Lesson Presentation
Systems of Linear Inequalities Word Problems
Sponge Page 92   Equation  .
Getting Started… (5.5) Write as a Mixed Number:
7.6 Systems of Linear Inequalities Word Problems
Georgia Standards of Excellence
= Models, Equations, & Explanation
10/05 Agenda I need: Notes from pickup (2) EQ:
6.1: Solve Linear Inequalities
Backtracking and Graphing
Unit 4. Day 11..
Before: Solve the following inequalities..
Bellwork ~ Solve & Graph
Objective- To solve equations in the form ax - b = c.
Objectives Solve one-step inequalities by using addition.
7.6 Systems of Linear Inequalities Word Problems
Week 10 October 19 – 23, 2015.
Warm Up Graph each inequality. Write an inequality for each situation.
1.4: Write Equations and Inequalities
Solving Inequalities by Adding or Subtracting
Day 18 - Solving simple systems
Day 74 Inequalities problem solving
6-6 Systems of Linear Inequalities
Zoe Jose Emma Shante Roxette 5pts 5 pt 5 pt 5pts 5 pt 10 pt 10 pt 10pt
Warm Up Problem of the Day Lesson Presentation Lesson Quizzes.
Warm Up Problem of the Day Lesson Presentation Lesson Quizzes.
Warm-up A clothes designer manufacturers 108 pairs of shorts every 9 minutes. What is the slope of the line and what does it represent? Write the equation.
Problem Solving Goal: Create and solve an equation to answer a real-life problem. Eligible Content: A / A / A
Bellwork 1/30 7−
1.4: Write Equations and Inequalities
1.4: Write Equations and Inequalities
What’s your nationality? Where are you from?
Core Focus on Rational Numbers & Equations
Presentation transcript:

Sponge Page 92   Equation  

Homework Check…..

Quick Practice Write inequality: I have less than 6 plants. I can put up to 15 gallons of gas in my tank. You have more than 10 books at home.

Inequality Word Problem Glue Notes on page 93 The problems we discuss in this PPT will go along with your notes 

Johnny’s grandmother gave him more than $25 for the holidays Johnny’s grandmother gave him more than $25 for the holidays. He already spent $9 of his money at Sparkles. How much more money could he spend at the arcade? Write an inequality.

Johnny’s grandmother gave him more than $25 for the holidays Johnny’s grandmother gave him more than $25 for the holidays. He already spent $9 of his money at Sparkles. How much more money could he spend at the arcade? Start with: _______ Operation: ______ Unknown: ______ Inequality: ______ End with: ______

Solve, then graph. j + 9 > 25

Emily charges $2. 00 per braid to braid hair Emily charges $2.00 per braid to braid hair. Spencer has no more than $10 to spend. How many braids can she get? Write an inequality.

Emily charges a $2. 00 to braid hair Emily charges a $2.00 to braid hair. Spencer has no more than $10 to spend. How many braids can she get? Start with: _______ Operation: ______ Unknown: ______ Inequality: ______ End with: ______

Solve, then graph. 2x ≤10

The trampoline at Tommy’s house can hold a maximum weight of 350 pounds. If the total weight of the kids on his trampoline is already 225 pounds, how heavy can the next child be to get on the trampoline. Write an inequality.

The trampoline at Tommy’s house can hold a maximum weight of 350 pounds. If the total weight of the kids on his trampoline is already 225 pounds, how heavy can the next child be to get on the trampoline. Start with: _______ Operation: ______ Unknown: ______ Inequality: ______ End with: ______

Solve, then graph. x + 225 ≤ 350

Mallory baked some brownies to give to her 4 teachers this last week before break. She passed out an even amount to each teacher and they each received at least 11 brownies. How many total brownies did she make? Write an inequality.

Mallory baked some brownies to give to her 4 teachers this last week before break. She passed out an even amount to each teacher and they each received atleast 11 brownies. How many brownies did she make. Start with: _______ Operation: ______ Unknown: ______ Inequality: ______ End with: ______

Solve, then graph.   ≥

Extra Practice with Inequality Word Problems WORKSHEET FUN Page 92