1. Review for Chapter 5 Algebraic Reasoning

2. 5.1: Use the order of operations to simplify expressions. Simplify. Follow the order of operations. 49 ÷ 7 + 8 15 56 1

3. 5.1: Use the order of operations to simplify expressions. Simplify. Follow the order of operations. 3 x (7 + 3) 24 12 30

4. 5.1: Use the order of operations to simplify expressions. Simplify. Follow the order of operations. 18 ÷ 3 x 9 – 4 3 50 31

5. 5.1: Use the order of operations to simplify expressions. Simplify. Follow the order of operations. (4 + 12) ÷ 2 + 5 13 9 15

6. 5.2: Use variables to write expressions. Choose the expression that matches the words and circle it. Let c stand for the number of cookies on the sheet The baker put 6 more cookies on the the sheet 6b6b b-6 B+6

7. 5.2: Use variables to write expressions. Evaluate the expression when n = 5. n + 35 40 35 30

8. 5.2: Use variables to write expressions. Evaluate the expression when n = 4. 4n 44 8 16

9. 5.3 and 5.3EXT: Compare expressions, include ≥ and ≤. Compare. Write=or ≠ for this equation. Let r = 3 (12–10) × r (3 × r)-2 ≠

10. 5.3 and 5.3EXT: Compare expressions, include ≥ and ≤. Compare. Write >,, <, or = for each 10 × 2+1 (18–2)+ 5 =

11. 5.3 and 5.3EXT: Compare expressions, include ≥ and ≤. Choose all the numbers that make the following statements true. n ≤ 16 1517550

12. 5.4: Write and solve equations Solve this equation. s + 10 = 25 15 5 35

13. 5.4: Write and solve equations Solve this equation. r ÷ 6 = 6 12 1 36

14. 5.4: Write and solve equations Solve this equation. 35 = 5m 7 30 40

15. Find the rule of the Function Table below. Rule: Input (a)Output (b) 612 915 410 39 a + 6 = b

16. Finish the Function Table below. Rule: 2m = n Input (m)Output (n) 4 14 5 20 8 7 10