Curated OER
Graphing Inequalities in Equations
Can a person solve and graph inequalities in one variable? Sounds impossible but it's not! Young mathematicians solve and graph inequalities in algebraic equations. They find a range of possible values for a variable as they solve...
Curated OER
Absolute Value Equations and Inequalities
For this algebra worksheet, students solve 13 problems involving absolute value. Six problems require students to write the answer in interval notation.
Curated OER
Graphs and Data
Students investigate poverty using graphs. In this algebra instructional activity, students collect data on the effects of poverty and use different rules to analyze the data. They graph and use the trapezoid rule to interpret the data.
Curated OER
Rational Inequalities
In this algebra worksheet, young scholars solve rational equations and inequalities. They model word problems using equations and find the minimum amount as it relates to an inequality set up. There is an answer key for this problem.
Curated OER
Patterns, Functions & Algebra
Students participate in numerous activities and games. In pairs, they play card games to find relationships between a random set of playing cards. After writing samples of Dear Abby letters concerning math problems, students create a...
Virginia Department of Education
Solving and Graphing Inequalities
You can't go wrong with a lesson that involves candy! Learners solve and graph one-variable inequalities and use candy to graph the solution. Individuals associate open circle graphs with life savers and closed circle graphs with round...
Mathematics Vision Project
Module 3: Polynomial Functions
An informative module highlights eight polynomial concepts. Learners work with polynomial functions, expressions, and equations through graphing, simplifying, and solving.
Pennsylvania Department of Education
Using Expressions and Equations
Sixth graders analyze expressions and equations. In this algebra lesson, 6th graders write algebraic sentences and solve for an unknown in a one-step equation. This lesson uses the formulas for the perimeter of a square and rectangle as...
Curated OER
Linear Inequalities
Young scholars solve linear inequalities. In this solving linear inequalities lesson, students solve one step inequalities algebraically. Young scholars graph the solutions on a number line. Students compare the graphs of various...
Curated OER
Solving Inequalities
In this Algebra I/Algebra II worksheet, students solve multi-step inequalities in one variable. The one page worksheet contains a combination of eleven multiple choice and free response questions. Answers are included.
Curated OER
Absolute Value Inequalities
In this algebra worksheet,students solve inequality equations and graph their answers on a number line. There are 22 questions with an answer key.
Curated OER
Two Step Inequalities
In this algebra worksheet, 11th graders solve two step algebraic inequalities and graph their solution on a number line. This worksheet contains 20 graphing problems with an answer key.
Curated OER
Solving Two-Step Inequalities
In this inequalities learning exercise, students use two steps to solve 16 inequality problems. A line graph is provided to graph the answers, and an answer key is provided.
Curated OER
Graphing Linear Inequalities
In this Algebra I worksheet, 9th graders graph the solution of the given linear inequalities. The two page worksheet contains twelve problems. Solution key is provided.
Curated OER
Graphing Inequalitites
Ninth graders graph inequalities. In this algebra lesson plan, 9th graders graph equations on a number line using inequalities and plain numbers. They solve inequalities with negative numbers also.
Curated OER
Analyzinf Equations Through Slope and Y intercept
Students solve equations representing exponential functions. In this algebra lesson, students interpret their equations by analyzing the slope and y intercept. They find the slope using the slope formula.
Curated OER
Introduction of Single and Multiple Linear Inequalities
Students solve linear inequalities. In this algebra lesson, students rewrite inequalities using one and two step equations. They graph their findings and identify the slope and solution of the line.
Curated OER
Simple Inequalities on a Number Line
Students solve inequalities problems. In this algebra lesson, students graph the solution of inequalities on a number line. They discuss boundaries and open or closed intervals.
Curated OER
Inequalitities Mixed Review
Students solve inequalities and graph it on a number line. In this algebra lesson, students rewrite word problems into algebraic equations and graph it using compound inequalities.
Curated OER
AnaLyzing Equations Through Slope and Y Intercept.
Students analyze and solve linear equations. In this algebra lesson plan, students solve inequalities using the slope and y intercept. They rewrite word problems into algebraic equations and solve for the unknown.
Curated OER
Section 1-4: The Real Numbers
For this real numbers worksheet, students list given numbers in ascending and descending order. They solve inequality problems containing real numbers. This three-page worksheet contains 14 problems. Answers are provided on the last...
Curated OER
Use the Grid to Answer the Questions
In this algebra worksheet, learners identify the points on a graph and make sure the lines satisfy the conditions placed on the values.
Curated OER
Inequalities Mixed Review
Students graph compound inequalities. In this algebra lesson, students solve equations with inequalities and graph the results on a number line. They distinguish between "or" and "and"
Curated OER
Changing the Different Currency of Different Countries
Students change the money used in different countries into our currency. In this algebra instructional activity, students rewrite word problems using variables and inequalities. They label each unknown with a letter and identify the...