1. Choose the graph of the ordered pair (3, 4). A. B. C. D. Hint 2. A 50-mile trip uses 2 gallons of gas. How much gas would you use on a 115-mile trip? A. 5 gallons B. 4 gallons C. 25 gallons D. 4.6 gallons Hint 3. Write an equation to represent the function. A. g(x) = -2x B. C. g(x) = x + 3 D. g(x) = 3x Hint 4. Which point is not a solution for the system of inequalities? A. (-3, 7) B. (-2, -7) C. (3, -3) D. (2, -5) Hint 5. Determine which point is a solution to the system of inequalities by graphing. A. (3, 2) B. (0, 7) C. no solution D. (5, 6) Hint 6. Determine the volume of a cylinder that is 7.5 meters high and whose bases have a radius of 0.65 meter. Round to the nearest tenth. A. 15.3 m3 B. 39.8 m3 C. 57.4 m3 D. 10.0 m3 Hint 7. Simplify 2x + 5x + 4(x + 3). A. 14x B. 23x C. 11x + 12 D. 11x + 3 Hint 8. Use the direct variation equation y = 22x to find x when y = 88. A. x = 4 B. C. x = -4 D. Hint 9. Write an equation of a line that passes through (9, -64) with slope –7. A. y = -7x – 127 B. y = -7x + 1 C. y = -7x – 1 D. y = -7x Hint 10. Solve the system of equations given by 5x – 2y = -6 and 15x – 6y = 6. A. (1, 1) B. (-2, -2) C. infinitely many solutions D. no solution Hint 11. Find the volume of a cylinder with radius 5 millimeters and height 22 millimeters. Round to the nearest hundredth. A. 431.97 mm3 B. 7,602.65 mm3 C. 78.54 mm3 D. 1,727.88 mm3 Hint 12. Order , and from least to greatest. A. B. C. D. Hint 13. Find the product of . A. B. C. D. Hint 14. Find the quotient of . A. B. C. D. Hint 15. Find the perimeter to the nearest tenth of a semi-circle with a radius of 8 inches. A. 20.6 in. B. 28.6 in. C. 25.1 in. D. 41.1 in. Hint 16. Find the perimeter of this figure. A. 21.2 cm B. 29.2 cm C. 25.6 cm D. 23.8 cm Hint 17. Find the circumference of the circle to the nearest tenth. A. 113.1 in. B. 89.3 in. C. 56.5 in. D. 76.8 in. Hint 18. While surfing on the beach, Hernando caught about 42 waves by his estimation, give or take 4 waves. Find the maximum and minimum of waves from Hernando’s estimate. A. between 36 and 46 waves B. between 38 and 44 waves C. between 38 and 46 waves D. between 36 and 44 waves Hint 19. Write an equation in function notation for the relation graphed here. A. f(x) = −2x + 2 B. f(x) = 2x + 2 C. f(x) = −2x − 2 D. f(x) = 2x − 2 Hint 20. Select the correct graph for the function f(x) = [x + 4]. A. B. C. D. Hint