1. Find the difference -18 - 4. A. -22 B. 14 C. -14 D. 22 Hint 2. Find the sum A. B. C. D. Hint 3. Solve the equation A. a = 0 B. a = 5 C. a = D. a = Hint 4. Three times the greater of two consecutive odd integers is five less than four times the smaller. Find the two numbers. A. 11, 13 B. 15, 17 C. 8, 10 D. 8, 9 Hint 5. Graph y + 2 = 7. A. B. C. D. Hint 6. Which graph is the graph of 3(y - 3) = -2x? A. B. C. D. Hint 7. What is the solution to the sentence ''A number decreased by -5 is at least 7''? A. B. {x | x < 2} C. D. {x | x > 2} Hint 8. Solve -4y < -7. A. B. C. D. Hint 9. Find the solution to the sentence, ''2 times the sum of a number and 4 is at least 6 times the number decreased by 8''. A. B. C. D. Hint 10. Use substitution to solve the system of equations given below.8x - 4y = 162x - y = 4 A. no solution B. infinitely many solutions C. (0, -4) D. (2, 0) Hint 11. Name the property demonstrated by 4 × 3 = 4 × 3. A. Reflexive Property B. Multiplicative Identity C. Symmetric Property D. Multiplicative Inverse Hint 12. Rico took a survey to find out the number of family members in each of his classmates' households. The results of the survey are shown in the graph. How many total people responded to the survey? A. 100 B. 95 C. 85 D. 90 Hint 13. Solve 42 + w = -27. A. w = 15 B. w = 69 C. w = -15 D. w = -69 Hint 14. Solve 9x – 11 = -56. A. x = 405 B. x = -5 C. x = 5 D. x = -405 Hint 15. Andre mows lawns as a summer job. On average, he can mow 3 lawns in 2 hours and 15 minutes. At this rate, how long would it take Andre to mow 5 lawns? A. 3 hours and 58 minutes B. 4 hours and 15 minutes C. 3 hours and 45 minutes D. 3 hours and 30 minutes Hint 16. A blueprint of an office building has a scale of inch = 2 feet. What are the dimensions of a storage closet that measures 3 inches by inches on the blueprint? A. feet by 4 feet B. feet by 10 feet C. 8 feet by 12 feet D. 6 feet by 9 feet Hint 17. Graph 2x + 3y = 9. A. B. C. D. Hint 18. Find f(-11) if f(x) = -3x – 25. A. -58 B. -8 C. 58 D. 8 Hint 19. A ticket service is selling tickets to a concert. An order of 4 tickets has a price of \$63 and an order of 6 tickets has a price of \$92. Write an equation to find the price of any amount of tickets. A. B. C. D. Hint 20. Solve or A. {x| x < 15} B. {x| x > 15} C. {x| x < 12} D. {x| x > 12} Hint