Washingtonville Central School District
Systems of Equations (Substitutes and Elimination)
With a whopping total of 66 questions, here is a resource that provides a full variety of systems of equations questions using elimination and substitution solution methods.
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Solving Equations with Radicals
Show learners how to develop a procedure for solving equations using radicals with the fifth lesson of the 25-part module that challenges learners to use properties to solve multi-step quadratic and cubic equations. Individuals round out...
Illustrative Mathematics
Paying the Rent
Learning how a bank account works is a useful tool. The exercise in the resource is to deduct rent from a checking account and create an equation from a description. Participants then graph the balance of the bank account versus months...
Curated OER
Seven Advanced Algebra Problem Sets
In this advanced algebra activity, students solve seven problem sets covering: linear equations, arithmetic sequence, slope, point-slope, median, linear system, substitution method and the elimination method.
Curated OER
Linear and Non-Linear Equations
Students study linear and non-linear equations. After a teacher demonstration, they use calculators to solve and graph equations. They distinguish the difference between linear and non-linear equations.
Curated OER
Equivalent Algebraic Equations
Ninth graders explore linear equations. In this Algebra I lesson, 9th graders investigate how different equivalent equations can be used to describe any given line. Students explore how to change equations to equivalents...
Curated OER
Solving Systems of Equations by Graphing
For this systems of linear equations worksheet, students graph two equations on each coordinate grid. All systems are linear. One of the systems is parallel. The others have one point of intersection.
Curated OER
Sloping and Intersecting a Linear Function
High schoolers examine and discuss typical linear equations, and the difference between a linear and nonlinear equation. They observe examples of linear equations and complete a worksheet.
Curated OER
Introductory Algebra Chapter 1 Review
In this math worksheet, students solve the problems that involve linear equations. They substitute the values given for each variable.
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Solving One-Step Addition Algebraic Equations
In this algebraic equations worksheet, students solve nine one-step linear equations by subtracting. A sample problem is provided as well as the solutions.
Curated OER
Introductory Algebra Chapter 2 Review
In this math worksheet, middle schoolers solve the problems that use linear equations. They check to see if the solutions are true for each equation.
Curated OER
Graphing Linear Equations Using Data Tables
Pupils review the Cartesian plane and the process of plotting points. In groups, students create tables, identify the slope and y-intercept, and graph the equation. Afterward, pupils perform the same process, only, individually. As a...
Curated OER
Introductory Algebra Chapter 7 Review
In this math worksheet, students solve the problems based upon finding the slope of the linear equation lines. Each problem set has a detailed example.
Curated OER
Writing Equations
Students write linear equations. In this algebra lesson, students are given information and asked to write an equation. They solve real world problems apply concepts of linear equations.
Curated OER
Twenty-Four Linear Systems Solved Using Substitution and Elimination
In this solving linear systems activity, students solve twenty-four systems using the substitution and elimination methods. Definitions and examples are provided.
Curated OER
Solving Linear Equations
In this algebra worksheet, pupils solve linear equations. They add, subtract, multiply and divide to find their solution. There are 4 questions with an answer key.
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Explore Graphs and Factors
Pupils graph the factors of a quadratic as linear equations and graph the parabolic equation in factored form. Also, they investigate the relationship between the x-intercepts of the lines and the zeros of the parabola.
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Exploring Quadratic Equations
Eleventh graders explore quadratic equations. In this Algebra II instructional activity, 11th graders use Geometer’s Sketchpad to explore the properties of quadratics and the connections with polynomials and linear equations. ...
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Jumping to Solutions
Students explore two-step linear equations. In this middle school Pre-algebra lesson, students create and solve equations that describe how a person got to an end postion on a ruler by jumping. After physically creating the...
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Solving Linear Equations
In this algebra worksheet, students solve linear equations and expressions by combining like terms. There are 10 questions with an answer key.
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Inequalities 7.3
Graph inequalities and discuss the difference in their slopes. Learners observe rate of change as they compare linear, quadratic, and cubic functions.
Curated OER
"You're Hired!'
Students investigate linear programming using the TI. In this algebra instructional activity, students collaborate and graph linear inequalities on a TI. They analyze their data and present it to the class.
Curated OER
MP3 Purchase Plans
Use algebra to solve real world problems. Mathematicians practice use of graphs, tables, and linear functions to solve a problem regarding mp3 purchase plans. They work in groups to solve the problem and present their findings and...
Curated OER
Pedal Power
Employ proportional reasoning and algebraic understanding to a determine a real world math quandary. Intel has created a project based unit to engage learners in using algebra to describe the physical world. They will create equations,...