1. Do Now Take a computer and sign on to IXL.com Take out your review packet and open your notebook to a clean page.

2. Midterm Chapters 1-6

3. Chapter 1 Writing algebraic expression in English (1-1) Writing and evaluating expressions (1-2) Simplifying expressions (1-4) Expressing relations (1-6)

4. Chapter 1 Vocabulary CoefficientVertical Line Test Use the vertical line test to determine if a relation is a function

5. Writing algebraic expression in English (1-1) IXL  I.1

6. Writing and evaluating expressions (1-2)

7. Simplifying expressions (1-4) IXL  I.2

8. Expressing relations (1-6) IXL  Q.2

9. Chapter 2 Solving one-step equations (2-2) Solving equations with variables on both sides (2-4) Solving proportions (2-6) Percent change (2-7)

10. Chapter 2 Vocabulary Absolute value – The distance away from 0 on a number line

11. Solving one-step equations (2-2) IXL  J.3

12. Solving equations with variables on both sides (2-4) IXL  J.6

13. Solving proportions (2-6) IXL  C.5

14. Percent change (2-7) IXL  D.6

15. Chapter 3 Intercepts (3-1) Direct Variation (3-4) Arithmetic Sequences (3-5)

16. Chapter 3 Vocabulary Slope Any two points on a non- vertical line can be used to determine the slope Direct Variation Equation The graph of any direct variation equation passes through the point (0,0)

17. Intercepts (3-1) IXL  S.10

18. Direct Variation (3-4) IXL  R.5

19. Arithmetic Sequences (3-5) IXL  P.2

20. Chapter 4 Slope-Intercept Form (4-1) Point Slope Form (4-3) Parallel/ perpendicular lines (4-4) Lines of best fit / Correlation (4-5 & 4-6) Inverse Functions (4-7)

21. Chapter 4 Vocabulary Point slope form – An equation in the form y-y 1 =m(x-x 1 ) Slope intercept form – An equation in the form y=mx+b Linear Regression – A computer algorithm to find a precise best-fit line Linear Extrapolation – The process of using a linear equation to make predictions about values that are beyond the range of the data

22. Slope-Intercept Form (4-1) IXL  S.8

23. Point Slope Form (4-3) IXL  S.16

24. Parallel/ perpendicular lines (4-4) IXL  S.18

25. Inverse Functions (4-7)

26. Lines of best fit / Correlation (4-5 & 4-6)

30. Chapter 5 Multi-Step Inequalities (5-3) Compound Inequalities (5-4) Absolute Value Inequalities (5-5) Graphing Two Variable Inequalities (5-6)

31. Chapter 5 Vocabulary

32. Multi-Step Inequalities (5-3) IXL  K.10

33. Compound Inequalities (5-4) IXL  K.15

34. Absolute Value Inequalities (5-5) IXL  L.3

35. Graphing Two Variable Inequalities (5-6) IXL  T.3

36. Chapter 6 Graphing Systems of Equations (6-1) Substitution (6-2) Elimination (6-3 and 6-4)

37. Chapter 6 Vocabulary Standard Form – An equation of the form Ax + By = C Inconsistent – A system of equations that has no solution Consistent – A system of equations that has at least one solution

38. Graphing Systems of Equations (6-1) IXL  U.4

39. Substitution (6-2) IXL  U.8

40. Elimination (6-3 and 6-4)

41. IXL  U.10