How Do You Solve a Decimal Inequality Using Addition?

Curator Rating

Educator Rating

Not yet Rated

Instructional Video

How Do You Solve a Decimal Inequality Using Addition?

Curated and Reviewed by Lesson Planet

In order to solve this inequality use the addition property of inequality to isolate the variable. Don't forget that these are decimal numbers. So be sure to line up the decimals according to the rules of adding decimals.

6 Views 0 Downloads

Concepts

decimals, inequalities, variables

Show More Show Less

Additional Tags

inequalities, variable, decimal, addition property of inequality, math

Show More Show Less

Resource Details

Grade

8th - 9th

Subjects

Math

3 more...

Resource Type

Instructional Videos

Media Length

3:25

Audience

For Teacher Use

Instructional Strategy

Flipped Classroom

Usage Permissions

Fine Print

Start Your Free Trial

Save time and discover engaging curriculum for your classroom. Reviewed and rated by trusted, credentialed teachers.

Try It Free

Collection Types
Activities & Projects
Activities & Projects
Assessments
Assessments
Graphics & Images
Graphics & Images
Handouts & References
Handouts & References
Interactives
Interactives
Lab Resources
Lab Resources
Learning Games
Learning Games
Lesson Plans
Lesson Plans
Presentations
Presentations
Primary Sources
Primary Sources
Printables & Templates
Printables & Templates
Professional Documents
Professional Documents
PD Courses
PD Courses
Study Guides
Study Guides
Unit Plans
Unit Plans
Instructional Videos
Instructional Videos
Performance Tasks
Performance Tasks
Websites
Websites
Graphic Organizers
Graphic Organizers
Worksheets
Worksheets
Workbooks
Workbooks
Writing Prompts
Writing Prompts
Constructed Response Items
Constructed Response Items
Apps
Apps
AP Test Preps
AP Test Preps
Articles
Articles
Lesson Planet Articles
Lesson Planet Articles
Audios
Audios
Online Courses
Online Courses
eBooks
eBooks
Interactive Whiteboards
Interactive Whiteboards
Home Letters
Home Letters
Rubrics
Rubrics
Syllabis
Syllabis
Unknown Types
Unknown Types
Stock Footages
Stock Footages
News Clips
News Clips
Podcasts
Podcasts
All Resource Types
Show All

How Do You Use Division With Negative Numbers to Solve an Inequality Word Problem?

A word problem that needs to be written as an inequality to solve. This expression seems pretty straightforward and only takes one step to solve. But wait, the division property was used with a negative number so the inequality sign has...

2 mins 6th - 9th Math

What's the Multiplication Property of Inequality?

Applying the multiplication property of inequality is just like working with linear equations. What is done on one side of the equation needs to be done on the other side of the equation. So this rule can be applied to inequalities. In...

How Do You Use Multiplication With Positive Numbers to Solve an Inequality Problem?

Broken lights at the skating rink? Are there enough not broken to be able to see well enough to skate? Set up this real-world word problem and find the total number of lights in the skating rink. Two given values and one variable. Solve...

How Do You Solve a Word Problem Using an Inequality Where You're Multiplying Positive Fractions?

Ingrid got some good advice from her father about building a bridge out of pasta. Now she has to do some calculations to build a strong pasta bridge. Figure out how tall she can build her bridge based on a given length. Two given values...

How Do You Solve a Word Problem Using an Inequality Where You're Multiplying Negative Fractions?

It just doesn't seem right to lose points when answer a question incorrectly. Well, that's what this word problem is all about. So calculate how many incorrect answers the team gave. Don't forget to flip the inequality when dealing with...