1. Write an equation for ''twelve more than four times a number is 32'' and solve. A. 7 B. 5 C. 4 D. 6 Hint 2. Solve -4x + 6 = -10. A. -4 B. 4 C. 1 D. -1 Hint 3. Name the like terms in the list of terms 5, 7x2, and -11. A. 5, -11 B. There are no like terms. C. 7x2, -11 D. 5, 7x2 Hint 4. Solve – 7 = 0. A. 700 B. 7 C. 70 D. 0 Hint 5. Solve g + 8 < 33. A. g < 38 B. g < 25 C. g < 41 D. g < 26 Hint 6. Solve – 2 > 1. A. v > 14 B. v > 7 C. v > 21 D. v > 5 Hint 7. Solve . A. c > B. c > C. c > D. c > Hint 8. At a nature store, you buy three pieces of hematite rock for d dollars, two pieces of tiger’s eye for \$2.50 each, and a rose quartz for \$3. Write an expression in simplest form that represents the total amount. A. d + 8 B. 3d + 8 C. 3d + 11 D. 3d + 5.5 Hint 9. Translate the following sentence into an equation. The difference between 4 and five times a number is -1. A. 4 + 5n = -1 B. 5n - 4 = 1 C. -5n - 4 = -1 D. 4 - 5n = -1 Hint 10. Solve 7y + 48 = y. A. 8 B. 55 C. -8 D. -55 Hint 11. Solve 5.4a + 8.2 = 9.8a - 2.8. A. -1.2 B. 1.2 C. -2.5 D. 2.5 Hint 12. Write an inequality for the following sentence: The speed limit is 55 miles per hour. A. s < 55 B. s 55 C. s 55 D. s > 55 Hint 13. Which inequality represents the graph below? A. q < 8 B. q 8 C. q 8 D. q > 8 Hint 14. Thomas limits the time he spends in an Internet chat room to 6 hours per week. This week he has already spent 2 hours in the chat room. Find an inequality and its solution that shows how much more time Thomas can spend in the chat room. A. t - 2 > 6; t > 8 B. t - 2 6; t 8 C. t + 2 < 6; t < 3 D. t + 2 6; t 3 Hint