This quiz works best with JavaScript enabled. Home > Class 11 > Class 11 Mathematics Chapter 6 Linear Inequalities – Quiz 6 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 11 Mathematics Chapter 6 Linear Inequalities Quiz 6 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. What is the slope of the line that passes through the points (-4, -1) and (-2, -5)? A) 1/2. B) -1/2. C) 2. D) -2. Show Answer Correct Answer: D) -2. 2. Which ordered pair makes the inequality 2x + 4y > 600 true? A) (50, 100). B) (150, 100). C) (200, 25). D) (100, 75). Show Answer Correct Answer: B) (150, 100). 3. How can I tell if the graph of an inequality will have a solid line? A) It has just an equal sign. B) The symbol is greater than. C) The symbol has "or equal to.". D) You just guess. Show Answer Correct Answer: C) The symbol has "or equal to.". 4. R-14 $\geq$ 17 A) R $\geq$ 3. B) R $\geq$-31. C) R $\geq$ 31. D) R $\geq$-3. Show Answer Correct Answer: C) R $\geq$ 31. 5. 9 is ..... than-9 A) Less than. B) Greater than. C) All the above. D) None of the above. Show Answer Correct Answer: B) Greater than. 6. Y $\geq$-2x-2 will have what type of line A) Dashed. B) Solid. C) All the above. D) None of the above. Show Answer Correct Answer: B) Solid. 7. Erica wants to update her wardrobe. Shirts cost $ 15 each and pants cost $ 25 each. If Erica has no more than $ 250 to spend on clothes, write the inequality that represents all possible combinations of shirts (x) and pants (y) Erica can buy. A) $15x+25y\le250$. B) $15x+25y\ge250$. C) $15x+25<250$. D) $15x+25y>250$. Show Answer Correct Answer: A) $15x+25y\le250$. 8. Lebih besar atau sama dengan Greater or equal to A) $\ge$. B) $\le$. C) All the above. D) None of the above. Show Answer Correct Answer: A) $\ge$. 9. A linear inequality compares two expressions with an equal sign. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 10. Write an inequality for the statement.You must be at least 48 inches tall to ride the roller coaster. A) H < 48. B) H < 48. C) H > 48. D) H > 48. Show Answer Correct Answer: C) H > 48. 11. Solve the inequality $2(x-3) > 4$ A) $x > 5$. B) $x < 5$. C) $x > 2$. D) $x < 2$. Show Answer Correct Answer: A) $x > 5$. 12. $19-\frac{x}{3}>13$ A) $x<18$. B) $x>18$. C) $x<6$. D) $x>6$. Show Answer Correct Answer: A) $x<18$. 13. Consider the inequality, y < 2x + 3. Which is true? A) The line would be solid with shading above. B) The line would be dotted with shading above. C) The line would be solid with shading below. D) None of the above. Show Answer Correct Answer: D) None of the above. 14. The function is linear if the first differences on x-coordinates are equal and the first differences on y-coordinates are ..... A) Less than. B) Unequal. C) Equal. D) Greater than. Show Answer Correct Answer: C) Equal. 15. -3x-4 < 5 A) X >-3. B) X <-3. C) X < (1 / 3). D) X > (1 / 3). Show Answer Correct Answer: A) X >-3. 16. Determine whether the point (1, -2) is a solution to the inequality:$y<5x-6$ A) Yes, (1, -2) is a solution. B) No, (1, -2) is not a solution. C) All the above. D) None of the above. Show Answer Correct Answer: A) Yes, (1, -2) is a solution. 17. The Rug store installs carpet for $ 80 plus $ 9.50 per square yard of carpet. The Magic Carpet charges $ 120 for installation and $ 7.50 per square yard of carpet. Write an inequality that could be used to determine the number of square yards of carpet that need to be installed for The Rug Store to charge more than The Magic Carpet. A) 80+9.50x > 120+7.50x. B) 80+9.50x < 120+7.50x. C) 80x+9.50 > 120x+7.50. D) 80x+9.50 < 120x+7.50. Show Answer Correct Answer: A) 80+9.50x > 120+7.50x. 18. Solve the inequality:x + 5 > 10 A) X > 15. B) X > 5. C) X < 5. D) X < 15. Show Answer Correct Answer: B) X > 5. 19. Which Symbols do we use for SHADE DOWN lines? A) $<, \\le$. B) $>, \\ge$. C) $<, \>$. D) $\le, \ge$. Show Answer Correct Answer: A) $<, \\le$. 20. Y < x-2 will be shaded A) Above. B) Below. C) All the above. D) None of the above. Show Answer Correct Answer: B) Below. 21. Y < 6x + 1 will be shaded A) Above. B) Below. C) All the above. D) None of the above. Show Answer Correct Answer: B) Below. 22. Describe how you would shade y $\le$ A) Solid, on top. B) Solid, underneath. C) Dashed, on top. D) Dashed, underneath. Show Answer Correct Answer: B) Solid, underneath. 23. -2 < x-9 < 3 A) X < 12. B) 7 < x. C) 7 < x < 12. D) None of the above. Show Answer Correct Answer: C) 7 < x < 12. 24. If the inequality symbol $<$ $\le$ A) Below. B) Above. C) All the above. D) None of the above. Show Answer Correct Answer: A) Below. 25. If a and b are natural numbers and a A) 1/a < 1/b. B) 1/a > 1/b. C) Cannot be said. D) None of the above. Show Answer Correct Answer: B) 1/a > 1/b. ← PreviousNext →Related QuizzesClass 11 Mathematics Chapter 6 Linear Inequalities Quiz 1Class 11 Mathematics Chapter 6 Linear Inequalities Quiz 2Class 11 Mathematics Chapter 6 Linear Inequalities Quiz 3Class 11 Mathematics Chapter 6 Linear Inequalities Quiz 4Class 11 Mathematics Chapter 6 Linear Inequalities Quiz 5Class 11 Mathematics Chapter 6 Linear Inequalities Quiz 7Class 11 Mathematics Chapter 6 Linear Inequalities Quiz 8Class 11 Mathematics Chapter 6 Linear Inequalities Quiz 9Class 11 Mathematics Chapter 6 Linear Inequalities Quiz 10Class 11 Mathematics Chapter 6 Linear Inequalities Quiz 11 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books