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Algebra I Exam Review

Algebra I Exam Review. 2008-2009 First Semester Exam. Write an algebraic expression. 7C y/18 B + 3 X - 11 3x Nnn 25 + 4x 2x - 5 Xx X + 7. Simplify. 10. 20 11. 27 12. 14 13. 40 -4 22 34 17 4 0 4. Solve each equation. -3 -4 2 0 10. Solve and graph. X < 0

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Algebra I Exam Review

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  1. Algebra I Exam Review 2008-2009 First Semester Exam

  2. Write an algebraic expression • 7C • y/18 • B + 3 • X - 11 • 3x • Nnn • 25 + 4x • 2x - 5 • Xx • X + 7

  3. Simplify 10.20 11. 27 12. 14 13. 40 • -4 • 22 • 34 • 17 • 4 • 0 • 4

  4. Solve each equation • -3 • -4 • 2 • 0 • 10

  5. Solve and graph • X < 0 • X < -4 • X > 7 • X > -1 • Numbers between -1 and 3 • Numbers greater than 0 and less than -4 • Numbers between 2 and -5 • Numbers less than four • Numbers less than one

  6. Matching • E • G • F • H • D • B • A • I • C • J • L • K • Whole numbers • No • Negative • Positive • 0 • Undefined • no

  7. Statistics • Mode is 50 Median is 45 • 10 • 45 • 60 • 30 • 25% • 70

  8. Graphing • X • Relation • Origin • 1 • 2 • On the y azis • Mapping • No • True • no • 30 • 0 • 2 • Yes • Y = -2x + 4

  9. More Graphing • Slope • 1 • 2 • 1 • 0 • Skip • 4 • 1 • True • Y = 2x + 4 • Y = 3x - 18 • -1/3 • 3 • 1

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