Review for Chapter 5 Algebraic Reasoning

5.1: Use the order of operations to simplify expressions. Simplify. Follow the order of operations. 49 ÷

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

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

5.1: Use the order of operations to simplify expressions. Simplify. Follow the order of operations. (4 + 12) ÷

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

5.2: Use variables to write expressions. Evaluate the expression when n = 5. n

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

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

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

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

5.4: Write and solve equations Solve this equation. s + 10 =

5.4: Write and solve equations Solve this equation. r ÷ 6 =

5.4: Write and solve equations Solve this equation. 35 = 5m

Find the rule of the Function Table below. Rule: Input (a)Output (b) a + 6 = b

Finish the Function Table below. Rule: 2m = n Input (m)Output (n)