Systems of Equations Word Problems - Grade 8
Learn to set up and solve real-world systems of linear equations across a variety of practical contexts. This learning path covers word problems involving ticket sales, motion, mixtures, costs, geometry, and business scenarios.
Exercises in this learning path
15 exercises-
1
Form 1: Ticket Sales Systems
Solve word problems involving ticket sales for events by setting up and solving systems of linear equations.
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2
Form 2: Coin and Currency Problems
Practice creating and solving systems of linear equations based on coin counts and total currency values.
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3
Form 3: Age Relationship Problems
Apply systems of linear equations to determine unknown ages using given age relationship word problems.
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4
Form 4: Mixture and Solution Problems
Set up and solve linear systems representing chemical mixtures, solution concentrations, and combined ingredients.
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5
Form 5: Speed, Distance, and Motion Systems
Solve motion word problems by analyzing speed, distance, and time relationships using systems of equations.
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6
Form 6: Shopping and Item Cost Problems
Calculate individual item prices and total purchases by formulating linear systems from shopping scenarios.
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7
Form 7: Geometry and Perimeter Systems
Solve geometric word problems involving perimeters, side lengths, and dimensions using systems of linear equations.
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8
Form 8: Investment and Interest Problems
Use systems of equations to solve real-world financial problems involving principal amounts, investments, and earned interest.
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9
Form 9: Work Rate and Business Systems
Formulate and solve linear systems based on business productivity, combined work rates, and task completion times.
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10
Form 10: Break-Even and Revenue Systems
Analyze business costs, revenues, and break-even points by building and solving systems of linear equations.
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11
Form 11: Sports and Event Admissions
Practice solving systems of equations derived from sports event attendance, admission pricing, and ticket totals.
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12
Form 12: Nutrition and Calorie Systems
Solve nutritional word problems involving calorie counts, meal combinations, and dietary requirements using linear systems.
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13
Form 13: Rental and Subscription Costs
Compare rental fees and subscription plans by setting up and solving systems of linear equations.
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14
Form 14: Animal and Farm Count Problems
Determine animal totals and leg or feature counts on a farm using linear systems of equations.
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15
Form 15: Transportation and Travel Systems
Apply systems of equations to solve travel scenarios involving vehicle capacities, distances, and transit times.
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