Ministry of Education and Universities of the Region of Murcia (Spain)
Ministerio De Educacion Y Ciencia: Programacion Lineal
In Spanish. In this interactive unit learn how to solve graphically a system of linear inequalities with two unknowns and apply it to everyday life application.
Ministry of Education and Universities of the Region of Murcia (Spain)
Ministerio De Educacion Y Ciencia: Programacion Lineal: Aplicaciones
In today's world practical problems required to obtain the maximum benefits and minimum costs. Learn the part of mathematics which is used to solve those problems with this interactive activity.
Oswego City School District
Regents Exam Prep Center: Multiple Choice Practice: Equations and Inequalities
Check your understanding of equations and inequalities by completing this multiple-choice practice test. You may use a graphing calculator to solve the problems and check your answers at any given time.
University of Saskatchewan (Canada)
University of Saskatchewan: Inequalities
This University of Saskatchewan looks at the basic rules of solving inequalities, concentrating on inequalities with absolute values. Includes example problems and exercises with their solutions.
Other
Lake Tahoe Community College: Graphing Inequalities
This site shows the steps for solving inequalities and gives example problems that are worked through step by step and then graphed. Also includes some exercises for you to do on your own.
Other
University of Wisconsin: Basic Algebra
This college site offers a variety of problems and answers. Problems are divided into topic areas for easy access. Also offers quizzes with each topic.
![Delta State University: Inequality Lesson Plan [Pdf] Lesson Plan](https://static.lp.lexp.cloud/images/attachment_defaults/resource/large/FPO-knovation.png "Delta State University: Inequality Lesson Plan [Pdf] Lesson Plan")
Other
Delta State University: Inequality Lesson Plan [Pdf]
This is a short lesson plan that would allow students to illustrate inequalities on a number line. There is a very short practice with this lesson.
Saddleback College
Algebra2 Go: Prealgebra
The resource consists of comprehensive learning tools such as class notes, video lectures, and templates through which students can review prealgebra topics.
Other
Georgia Perimeter College: Linear Equations and Inequalities in One Variable
This resource provides a look at linear equations and inequalities, from how to solve them to how to use them as models for word problems, with lots of examples.
Massachusetts Institute of Technology
Mit: Scratch: Animal Inequalities
Help Sharky and Ducky compare numbers in this inequalities game practicing greater than, less than, and equals.
Other
Athens State University: Greater Than, Less Than
A very thorough lesson plan where students explore the concept of "less than" and "greater than," using cookies.
Other
Linear Functions, Slope and Regressions
Find activities here for linear functions, slopes and regression lines. Use them for classroom work or individual assignments.
Math Planet
Math Planet: Pre Algebra: Different Ways to Solve Equations
Gain an understanding of the different ways to solve equations by viewing examples and a video lesson. [2:21]
McGraw Hill
Glencoe Mathematics: Online Study Tools: Solving Inequalities
This site gives a short interactive quiz which allows students to self-assess their understanding of the concept of solving inequalities by multiplying or dividing.
McGraw Hill
Glencoe Mathematics: Online Study Tools: Inequalities
This site gives a short interactive quiz which allows students to self-assess their understanding of the concept of inequalities.
McGraw Hill
Glencoe Mathematics: Online Study Tools: Solving Inequalities
This site gives a short interactive quiz which allows students to self-assess their understanding of the concept of solving inequalities by adding and subtracting.
McGraw Hill
Glencoe Mathematics: Quiz on Radical Equations and Inequalities
The online assessment demonstrates knowledge of advanced mathematical concepts in Algebra II. The questions test students on radical equations and inequalities.
Illustrative Mathematics
Illustrative Mathematics: 6.ee Fishing Adventures 1
This task is the first in a series of three tasks that use inequalities in the same context at increasing complexity in 6th grade, 7th grade and in HS algebra. Students write and solve inequalities, and represent the solutions...
Illustrative Mathematics
Illustrative Mathematics: 6.ee Log Ride
For this instructional task students are given two inequalities, one as a formula and one in words, and a set of possible solutions. They have to decide which of the given numbers actually solve the inequalities. There are two solutions...
Mangahigh
Mangahigh: Algebra: Inequalities
Students learn about the concept of inequalities by exploring a tutorial. They can then test their knowledge by taking a ten question assessment that increases in difficulty as they correctly answer questions.
Mangahigh
Mangahigh: Algebra: Two Inequality Signs
Students learn about the concept of double inequalities by exploring a tutorial. They can then test their knowledge by taking a ten question assessment that increases in difficulty as they correctly answer questions.
Mangahigh
Mangahigh: Algebra: Inequalities on a Number Line
Students learn about the concept of graphing inequalities by exploring a tutorial. They can then test their knowledge by taking a ten question assessment that increases in difficulty as they correctly answer questions.
CK-12 Foundation
Ck 12: Algebra: Applications With Inequalities
[Free Registration/Login may be required to access all resource tools.] Solve inequalities and represent the solution in equation notation, set notation, interval notation, or solution graph. Students examine guided notes, review guided...
CK-12 Foundation
Ck 12: Algebra: Multi Step Inequalities
[Free Registration/Login may be required to access all resource tools.] In this lesson students solve inequalities that involve more than one step to isolate the variable and graph the solution. Students examine guided notes, review...