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Systems of Equations: What Method Do You Prefer?
Students explore the concept of solving systems of equations. In this solving systems of equations instructional activity, students watch YouTube videos about how to solve systems by graphing and by elimination. Students use an...
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Substitution And Evaluation
In this substitution and evaluation activity, students solve and complete 22 different problems that include using the substitution method of variables. First, they evaluate each expression for the given variable. Then, students solve...
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Substituting Nouns
Let's practice substituting pronouns for nouns! In this writing sentences instructional activity, learners identify nouns and pronouns and replace the underlined examples. They complete a worksheet which are provided by grade level.
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Extra Practice 3.2: Solving Systems of Equations
In this systems of equations instructional activity, students solve 26 short answer questions. Students use substitution and linear combination to solve each system of equations.
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Evaluating Algebraic Expressions
In this Algebra I/Algebra II worksheet, students use substitution to evaluate algebraic expression, including absolute values, factorials, and exponents. The two page worksheet contains eighteen multiple choice...
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Systems of Equations (Systems Project Part 1)
In this systems of equations worksheet, students identify and explore three ways to solve systems of equations: graphing, substitution, elimination. They discuss the strengths, weaknesses, and write an algorithm for each...
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Solve Linear Systems of Equations: Graphing, Substitution, and Elimination
In this system of linear equations worksheet, students solve by using graphing, substitution, and elimination. There are 44 problems.
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Systems of Equations Word Problems
In this systems of equations worksheet, students read word problems, write equations, and solve the systems of equations. They use graphing, elimination, or substitution to solve the problems. This four page worksheet contains eleven...
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Substitution and Elimination
In this substitution and elimination instructional activity, students complete short answer problems for substitution and elimination and read notes about them as well. Students complete 13 problems.
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Evaluation Expressions
High schoolers explore algebraic expressions in this Algebra I lesson. They evaluate expressions using paper and pencil and then use the TI-83 to provide immediate reinforcements.
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Evaluating Variable Expressions
In this variable expression activity, students substitute a given value into an algebraic equation and then solve the problem. This three-page activity contains 20 problems. Answers are provided on the last page.
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Organic Chemistry-Understanding Organic Reactions
In this organic reactions worksheet, high schoolers are given descriptions of the seven types of reaction of organic compounds. They then answer six questions about these reactions.
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Substitution Formula
For this substitution formula worksheet, learners solve 9 various types of problems related to applying the substitution formula. First, they use a number line to add or subtract negative integers. Then, students substitute numbers for...
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Solving Problems Using Systems of Equations
For this system of equation worksheet, students use the substitution and elimination methods to solve systems of equations. Students must read a short story, write the equations the story represents, and then solve the systems of...
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Solving Systems of Equations by Substitution
In this systems of equations worksheet, students solve equations by substitution. Through substitution, students evaluate equations for both x and y. Answers are given as an ordered pair. This two page worksheet contains 16 problems,...
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Transposition Cryptography
Young scholars differentiate the types of cryptosystems and use them to communicate privately. In this algebra instructional activity, students use substitution and transposition to identify the cryptographs. They send and receive...
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Twenty-Four Linear Systems Solved Using Substitution and Elimination
In this solving linear systems worksheet, students solve twenty-four systems using the substitution and elimination methods. Definitions and examples are provided.
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Catch My Mistake
For this logic worksheet, students determine the errors and correctly substitute the number that makes the statement true. There are 8 questions.
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Systems and Applications
In this algebra worksheet, 11th graders solve 14 systems of equations using substitution or elimination and 14 word problems.
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Solving Equations Reducible to Quadratic
In this solving equations worksheet, students solve given quadratic equations. This four-page worksheet contains 16 multi-step problems. Examples and explanations are provided at the beginning of the worksheet.
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Topic 3.2 - Solving Systems of Equations Algebraically
In this algebraic equation worksheet, students solve 6 systems of equations using substitution. They then solve 6 more in which they use elimination.
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Systems of Equations
In this solving systems of equations worksheet, 9th graders solve and complete 12 different problems algebraically. First, they solve each system of equations using substitution. Then, students solve each system of equations using...
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Substitution
In this substitution worksheet, 9th graders solve and complete 15 different problems that include various systems of equations. First, they use substitution to solve each system of equations. Then, students state whether the equation has...
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Adding and Subtracting Integers
In this integers activity, students find the sum or difference of 30 problems. Students evaluate 6 expressions and substitute values for variables in 3 problems.