💬 Systems of Linear Equations: Word Problems (A-REI.C.6)

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Solve systems of linear equations exactly and approximately. Read each problem. Draw or write to solve. Label your answer.

1. Adult tickets cost $14, child tickets $5. 35 tickets sold for $373. How many adult tickets?

Work

Answer: ______________

2. Adult tickets cost $8, child tickets $7. 18 tickets sold for $128. How many adult tickets?

Work

Answer: ______________

3. Adult tickets cost $10, child tickets $4. 34 tickets sold for $226. How many adult tickets?

Work

Answer: ______________

4. Adult tickets cost $14, child tickets $5. 22 tickets sold for $290. How many adult tickets?

Work

Answer: ______________

5. Adult tickets cost $12, child tickets $3. 27 tickets sold for $180. How many adult tickets?

Work

Answer: ______________

6. Adult tickets cost $14, child tickets $4. 30 tickets sold for $140. How many adult tickets?

Work

Answer: ______________

Answer key: 1) 22 · 2) 2 · 3) 15 · 4) 20 · 5) 11 · 6) 2

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Worksheets › Grade 9 Math (Algebra I) › Systems of Linear Equations › Systems of Linear Equations

Grade 9 (ages 14–15)Numbers & mathsFree printable PDF

About this grade 9 worksheet

Free Grade 9 Algebra I math worksheet (Common Core A-REI.C.6): systems of linear equations — real-world word problems, with answer key. Skill: Solve systems of linear equations exactly and approximately. Level: Grade 9 — also suits Year 10 (UK).

For teachers: skills & standards

CCSS A-REI.C.6: Solve systems of linear equations exactly and approximately
Works as a morning-work page, a centre/station activity, homework or an early-finisher task.

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It is designed for Grade 9 (ages 14–15), but use it with any child who is ready.

What skills does it build?

Solve systems of linear equations exactly and approximately.

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More “Systems of Linear Equations” printables (a-rei.c.6: solve systems of linear equations exactly and approximately)

Systems of Linear Equations: Practice A (A-REI.C.6) · Systems of Linear Equations: Practice B (A-REI.C.6) · Systems of Linear Equations: Show Your Thinking (A-REI.C.6) · Systems of Linear Equations: Quick Check (A-REI.C.6)

All 5 systems of linear equations sheets → · Grade 9 Math (Algebra I): all 10 skills → · All Common Core grades

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