Two-Step Linear Inequalities - Grade 7
Practice solving and graphing two-step linear inequalities with operations, negative coefficients, fractions, and decimals. Explore real-world word problems, valid solution sets, and graph representations.
Exercises in this learning path
15 exercises-
1
Form 1: Two-Step Inequalities with Addition and Multiplication
Solve two-step inequalities that involve addition and multiplication. Practice isolating the variable to find the correct solution set.
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2
Form 2: Two-Step Inequalities with Subtraction and Multiplication
Work through two-step inequalities featuring subtraction and multiplication operations. Apply algebraic steps to isolate the variable and solve each inequality.
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3
Form 3: Two-Step Inequalities with Division
Solve two-step linear inequalities that contain division. Learn to undo operations systematically to determine the solution set.
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4
Form 4: Inequalities with Negative Coefficients
Practice solving two-step inequalities that include negative coefficients. Apply necessary rules when working with negative multipliers or divisors.
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5
Form 5: Graphing Open Circles (< and >)
Learn how to represent strict inequalities using open circles on a number line. Practice graphing solutions for less-than and greater-than relationships.
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6
Form 6: Graphing Closed Circles (<= and >=)
Focus on graphing inclusive inequalities using closed circles on a number line. Practice accurately representing less-than-or-equal-to and greater-than-or-equal-to solutions.
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7
Form 7: Word Problems - Saving and Spending
Apply two-step inequalities to real-world scenarios involving saving and spending money. Set up and solve inequalities based on financial contexts.
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8
Form 8: Word Problems - Scores and Quantities
Solve word problems related to test scores and item quantities using two-step inequalities. Translate given scenarios into algebraic inequalities to find valid solutions.
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9
Form 9: Identifying Valid Solutions
Test values to determine whether they satisfy a given two-step inequality. Practice identifying valid solutions within given sets.
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10
Form 10: Two-Step Inequalities with Fractions and Decimals
Solve two-step linear inequalities that involve fractional and decimal terms. Apply algebraic steps to work accurately with non-integer values.
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11
Form 11: Matching Inequalities to Graph Descriptions
Match algebraic inequalities to their corresponding written or visual graph descriptions. Strengthen your understanding of how number line graphs represent inequality solutions.
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12
Form 12: Two-Step Inequality Mixed Review
Review a variety of two-step inequality problems combining different operations and representations. Test your overall skills in solving, interpreting, and graphing inequalities.
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13
Form 13: Reversing Inequality Symbols
Focus on the rules for flipping inequality signs when multiplying or dividing by negative numbers. Practice correctly reversing inequality symbols during algebraic steps.
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14
Form 14: Real-World Contexts - Perimeter and Dimensions
Solve real-world word problems involving geometric concepts like perimeter and dimensions using two-step inequalities. Set up and solve inequalities to find allowable measurements.
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15
Form 15: Advanced Interpretation and Multi-Step Concepts
Interpret complex inequality scenarios and explore multi-step concepts. Develop deeper reasoning skills by analyzing and solving advanced inequality problems.
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