Writing Expressions

2. Writing Expressions

3. Integers

4. Inductive Reasoning

5. Evaluating Expressions

6. Using Patterns

7. Coordinate Plane

8. Writing Expressions Integers Inductive Reasoning Evaluating Expressions Using Patterns Coordinate Plane $100 $100 $100 $100 $100 $100 $200 $200 $200 $200 $200 $200 $300 $300 $300 $300 $300 $300 $400 $400 $400 $400 $400 $400 $500 $500 $500 $500 $500 $500

9. What does a variable represent?

10. An unknown value.

11. Write an expression for 2 less than t.

13. Write an expression for the product of 5 and s.

14. 5s

15. Write an expression for the quotient of 9 and x.

17. Write an expression for y less than the product of 3 and d.

19. Simplify

20. -5

21. Simplify

22. 2

23. Simplify

25. Simplify

26. 2

27. Simplify

29. State the pattern 2,6,18,…

30. Start with 2 and multiply each term by 3.

31. State the pattern 22,16,10…

32. Start with 22 and subtract 6. (or add -6)

33. what are the next 3 terms in the pattern 1, 1, 2 ,3 ,5 …?

34. 8,13,21

35. What is an educated guess in math called?

36. Conjecture

37. What are the next 2 shapes in the pattern

39. Evaluate the expression for a = 2.

40. 9

41. Evaluate the expression for r = -3.

42. 10

43. Evaluate the expression for y = |-8|.

45. Evaluate the expression for a = -1 and b = -3.

47. Evaluate the expression for x = 4 and y= 5.

49. Every time you save $10 your parents give you an additional $2. If you save $5 a week, how many weeks will it take to save $120?

50. 20 weeks