1. Solve z + 6 = 3. A. –9 B. –3 C. 3 D. 9 Hint 2. Solve 3a = –9. A. 3 B. –3 C. 9 D. –27 Hint 3. Find the missing output values for the function table. A. 2, 3, 4 B. 0, 2, 4 C. 2, 4, 6 D. 0, 1, 2 Hint 4. Decide which addition equation the model represents. Then solve the equation. A. y – 7 = 2; y = –5 B. y + 2 = –7; y = –9 C. y + 2 = –7; y = –5 D. y – 7 = 2; y = 9 Hint 5. What is the next step when using cups and counters? A. B. C. D. Hint 6. A large pizza at the Pizza Hub costs \$10.50 plus \$1.50 for each additional topping. If you bought a pizza that cost \$15.00, how many toppings did you get? A. 4 B. 3 C. 2 D. 1 Hint 7. Wesley is selling lemonade. The price of a cup of lemonade is \$1. However, customers can refill the cup for \$0.20. If one customer got a cup of lemonade and 3 refills, how much did that customer pay? A. \$3.60 B. \$1.20 C. \$1.60 D. \$3.20 Hint 8. Which is the graph of the function with rule 3 – x? A. B. C. D. Hint 9. Determine the rule for the function whose graph is shown. A. 2x B. 3x C. 2x + 1 D. 3x – 1 Hint 10. What property is shown by the equation 54 + 39 = 39 + 54? A. Commutative Property of Multiplication B. Additive Identity C. Associative Property of Addition D. Commutative Property of Addition Hint 11. Find 102 + 57 + 98 mentally. A. 257 B. 159 C. 167 D. 261 Hint 12. Solve 2 = m – 8. A. 6 B. –5 C. –6 D. 10 Hint 13. Solve –2c = –16. A. 8 B. –32 C. 32 D. –8 Hint 14. Solve 6 = 2c + 10. A. -2 B. -4 C. 8 D. 2 Hint