Unit 1 Test Review Answers

Solving Equations

Solving Inequalities

Graphing Linear Equations

Graphing Linear Equations• 3)

Graphing Linear Equations

Graphing Inequalities

• 11)

Graphing Inequalities

• 12)

Graphing Inequalities• 13)

Graphing Inequalities• 14)

Graphing Inequalities• 15)

Graphing Inequalities• 16)

Graphing Inequalities• 17)

Graphing Inequalities• 18)

Graphing Inequalities• 19)

Graphing Inequalities• 20)

Algebraic Models

21) 6x + 10y = 366if y = 15, x =36

22) 0.05x + 0.07y < 400if x = 5000, y=2142.85

Properties of Exponents

• 1. 4096• 2. • 3. • 4. • 5. • 6. • 7. Cannot be simplified.• 8. • 9. • 10. • 11. Cannot be simplified.• 12.

13. 14. 15. 16. 17. 18. 19.

21. 22.

Properties of Exponents

32. 33. 34. 35. 36. 37. 38. 39. 40. 41.

23. 24. 25. 26. 27. 28. 29. 30. 31.