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Name _______________________________________ Date ___________________ Class __________________ 2-1 to 2-7 Inequalities Practice Select the best answer. PUT ALL WORK ON A SEPARATE PIECE OF PAPER!!! 1. The solutions for x 2 7 are all real numbers _______________________. A less than or equal to 5 B greater than or equal to 5 C less than or equal to 9 D greater than or equal to 9 2. Which is the graph of m 3? 6. Solve x 2 6. F x8 H x8 G x4 J x4 7. Sean can spend at most $15.00 on snacks. He has already spent $5.00. Which inequality could be solved to determine how much money Sean has left to spend on snacks? F A 5 x 15 C 5 x 15 G B 5 x 15 D 5 x 15 H J 3. Which inequality is shown by the graph below? 8. A sign by the express checkout lane says that no more than 10 items are allowed there. Kat has 6 items in her basket now. Which graph shows how many more items she can pick up and still use the express checkout lane? F A x 2 C x 2 G B x 2 D x ≤ 2 H 4. There must be at least 8 students to form a club. Which inequality shows the number of students needed to form a club? J 9. Solve 3x 15. F x8 H x8 A x 5 C x5 G x8 J x8 B x 5 D x5 5. Solve m 4 3. A m 7 C m 7 B m1 D m1 10. Solve 2 x 4. 7 F x 14 H x 14 G x 14 J x 14 Original content Copyright © by Holt McDougal. Additions and changes to the original content are the responsibility of the instructor. Holt McDougal Algebra 1 Name _______________________________________ Date ___________________ Class __________________ 11. What are the solutions of 4x 8 20? A x 7 C x 3 B x 7 D x 3 F a 6 2 - 3a 5? 4 H a6 G a 6 J a6 12. What are the solutions of 13. The average of two tests must be 92 or higher to get an A in class. Bryce got an 86 on the first test. Which inequality represents the score he must receive on his second test to get an A in the class? x A 86 92 2 86 + x C 92 2 x 86 + x B 86 92 D 92 2 2 14. Which is the graph of 5h 3 7? F 18. Solve 5(w 1) 3(w 1). F no solutions G w 1 H w 1 J all real numbers 19. Which inequality is shown below? A B C D 3 x 2 3 x 2 x 3 OR x 2 x 3 OR x 2 20.Solve 8 n 2 5. F 7 n 6 H 10 n 3 G 6 n 7 J 3 n 10 21. Which is the graph of 6x 12 OR 3x 9? A B G C H D J 15. Solve m 4m 15. A m 5 C m3 B m 5 D m3 16. Which of the following inequalities has no solutions? F x1x4 H x1x1 G x4x1 J x4x4 17. Solve 4y 7 y 2(y 3). A y 4 C y 1 B y 4 D y 1 22. Which represents the solution of 3x - 8 < -2? F x 2 OR x 2 G x 2 OR x 2 H x 2 AND x 2 J x 2 AND x 2 23. Which represents the solution of 2 x + 3 > 13? A x 5 OR x 5 B x 5 OR x 5 C x 5 AND x 5 D x 5 AND x 5 Original content Copyright © by Holt McDougal. Additions and changes to the original content are the responsibility of the instructor. Holt McDougal Algebra 1