West Contra Costa Unified School District
Connecting Graphing and Solving Absolute Value Equations and Functions
Can you solve an equation graphically? Absolutely! This Algebra II lesson makes the connection between solving an absolute value equation and graphing two functions. Graphing absolute value functions is presented through the process of...
02 x 02 Worksheets
Absolute Value Equations and Inequalities
Demonstrate the meaning of an absolute inequality using three different methods. Here, scholars explore absolute value inequalities through graphing, number line distance, and compound inequalities. Pupils complete various activities to...
Willow Tree
Solving Equations and Inequalities with Absolute Value
The concept of absolute value can be difficult for learners to grasp. Reinforce their understanding of a basic absolute value expression and connect it to solving equations and inequalities. Scholars write two equations/inequalities to...
Curated OER
Absolute Value Equations and Inequalities
In this algebra worksheet, students solve 13 problems involving absolute value. Six problems require students to write the answer in interval notation.
Curated OER
Absolute Value
In this algebra worksheet, students solve absolute value equations through graphing and algebraically. There are 50 questions.
Curated OER
Absolute-Value Equations and Inequalities Section 9.3
In this absolute value equation worksheet, students solve inequalities containing absolute value. They identify the solution set on 30 different problems on this two-page worksheet.
Curated OER
Absolute Value and GERMDAS practice
Students evaluate absolute value expressions. In this algebra lesson, students apply the order of operation as they solve expressions with absolute value bars. They analyze the two different answers resulting from an absolute value...
Curated OER
Absolute-Value Equations and Inequalities
In this absolute value worksheet, students identify the solution set of equations containing absolute values and inequalities. Fractions, decimals, negative numbers and positive numbers are included in the equations. Thirty problems are...
Curated OER
Semester Review Worksheet: College Prep Algebra
In this semester review worksheet, students simplify given expressions. They translate word sentences into algebraic expressions, solve equations through substitution, and find the value of a variable in a given equation. This worksheet...
Curated OER
Absolute Value Word Problems: Practice A
Ninth graders investigate absolute value equations and inequalities. In this Algebra I lesson plan, 9th graders solve and graph absolute value equations and inequalities. Students translate verbal expressions into absolute value...
Curated OER
Understanding Absolute Values
Learners solve absolute value problems, In this algebra lesson, students discuss distance as they relate it to absolute values. They distinguish between negative and positive numbers inside of an absolute value bars and how the answer...
Curated OER
Absolute Value
Students solve equations with absolute value bars. In this precalculus lesson, students graph and identify the vertex and translation of absolute value functions. They match equations with given graphs.
Curated OER
Inequalities - Absolute Value
Students graph the absolute value of compound inequalities. Through a demonstration, students discover the meaning of absolute value. They take notes, rewrite opposites, and solve for each variable. Students complete a worksheet and...
Curated OER
Absolute Value and Equations - Week 5
In this absolute value worksheet, pupils use the absolute value function to solve functions. They identify the maximum and minimum values in triangular inequalities. This two-page worksheet contains eight problems.
Curated OER
Absolute Values and Number Lines
Students solve equations using absolute values and roots. In this algebra lesson, students solve equations and write their solution on a number line. They solve for x as it relates to distance or absolute values. They order roots on a line.
EngageNY
Graphs Can Solve Equations Too
There are many equations Algebra I students are not ready to solve. Graphing to solve gives them a strategy to use when they are unsure of an algebraic approach to solve the problem. The instructional activity exposes learners to a...
Curated OER
Absolute Value Equations and Inequalities
Pupils explore the concept of absolute value inequalities and equations. In this absolute value inequalities and equations lesson plan, students discuss how to solve absolute value inequalities and equations through teacher led...
Curated OER
Solving Systems by Elimination
Students review solving absolute value equations. They watch as the teacher demonstrates solving a system of linear equations by addition. Students practice working problems by multiplying to obtain opposite cooefficients, and then...
Curated OER
T Points from Directions
Here is a lesson plan that starts with having geometers translate points using compass directions into an accurate picture of the problem. Then they must use their knowledge of the Pythagorean theorem or similar triangles to solve. This...
Curated OER
Absolute Value Inequalities
Students solve equations with absolute values. In this algebra lesson, students rewrite equations with absolute values to find the 2 values for x. They graph their solutions after solving for x.
Curated OER
Inequalities Involving Absolute Value
Young scholars solve and graph inequalities involving absolute value. They discuss and identify the basic properties of inequalities, and solve basic examples.
Curated OER
Solving Linear Equations
Math whizzes read a series of slides describing steps to solving linear equations. They view a slide-show presentation. Each page, or slide, presents a different topic. Topics include: defining a linear equations, inverse operations,...
EngageNY
Getting a Handle on New Transformations 2
Use 2x2 matrices to move along a line. The second day of a two-day instructional activity is the 28th installment in a 32-part unit. Pupils work together to create and solve systems of equations that will map a transformation...
Curated OER
Lesson #2 Absolute Value and Symmetry
Students investigate absolute value functions. In this Algebra II/Pre-calculus/Calculus lesson, students explore the formal definition of absolute value and apply the piece-wise definition to solve inequality problems. ...