This quiz works best with JavaScript enabled. Home > Cbse > Class 11 > Science > Mathematics > Class 11 Mathematics Chapter 6 Linear Inequalities – Quiz 2 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 11 Mathematics Chapter 6 Linear Inequalities Quiz 2 (60 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. In survey, 32% of the people chose pizza as their favorite food. The results were reported to withen 2% accuracy. What is the minimum and maximum percent of people who chose pizza? A) 32%, 30%. B) 34%, 30%. C) 32%, 29%. D) 30%, 30%. Show Answer Correct Answer: B) 34%, 30%. 2. Which point is a solution to the linear equations:x>1, y<5, and y>2x-2 A) (0, 4). B) (6, 12). C) (2, 0). D) (3, 3). E) (2, 4). Show Answer Correct Answer: A) (0, 4). 3. Solve 5-2x/3 +1 < 2(3-4x) A) $x<\frac{5}{11}$. B) X<115 Mathematical EquivalenceON. C) All the above. D) None of the above. Show Answer Correct Answer: A) $x<\frac{5}{11}$. 4. Does the sign need to flip when solving?m-5 > 8 A) YES. B) NO. C) All the above. D) None of the above. Show Answer Correct Answer: B) NO. 5. Does the sign need to flip when solving?-2x $\geq$ 22 A) YES. B) NO. C) All the above. D) None of the above. Show Answer Correct Answer: A) YES. 6. A number divided by-10 is no less than 20. A) $\frac{x}{-10}\ge20$. B) $\frac{x}{-10}\le20$. C) All the above. D) None of the above. Show Answer Correct Answer: A) $\frac{x}{-10}\ge20$. 7. What is the slope of the line that passes through the points (-4, -1) and (-2, -5)? A) 1/2. B) -2. C) 2. D) -1/2. Show Answer Correct Answer: B) -2. 8. Which ordered pair makes the inequality 2x + 4y > 600 true? A) (150, 100). B) (50, 100). C) (100, 75). D) (200, 25). Show Answer Correct Answer: A) (150, 100). 9. How can I tell if the graph of an inequality will have a solid line? A) You just guess. B) The symbol is greater than. C) It has just an equal sign. D) The symbol has "or equal to.". Show Answer Correct Answer: D) The symbol has "or equal to.". 10. 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. 11. 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. 12. 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) $\ge$. 13. 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. 14. 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. 15. 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) Greater than. C) Unequal. D) Equal. Show Answer Correct Answer: D) Equal. 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. 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. 18. 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. 19. Describe how you would shade y $\le$ A) Solid, underneath. B) Dashed, on top. C) Solid, on top. D) Dashed, underneath. Show Answer Correct Answer: A) Solid, underneath. 20. If the inequality symbol $<$ $\le$ A) Below. B) Above. C) All the above. D) None of the above. Show Answer Correct Answer: A) Below. 21. What is the slope of the line that passes through the points (4, 9) and (1, 6)? A) -3. B) 1. C) 3. D) -1. Show Answer Correct Answer: B) 1. 22. What is the x and y intercept for the following equation?4x-10y = 20 A) X-int = 5y int =-2. B) X-int = 4 y-int =-10. C) X-int = 5y-int = 2. D) X-int =-2y-int = 5. Show Answer Correct Answer: A) X-int = 5y int =-2. 23. Does (-10, 8) make the inequality y > 4 true? A) Yes. B) No. C) All the above. D) None of the above. Show Answer Correct Answer: A) Yes. 24. When graphing b< 6 would you use an open or closed circle? A) Open. B) Closed. C) All the above. D) None of the above. Show Answer Correct Answer: A) Open. 25. Does the given value make the inequality true? x + 9 > 21, when x = 15 A) True. B) Not True. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 26. What happens to the inequality symbol when you multiply or divide by a negative? A) The symbol is flipped. B) The symbol stays the same. C) Nothing Happens. D) The symbol goes away. Show Answer Correct Answer: A) The symbol is flipped. 27. Solid or dashed line if you were to graph it? y < A) Solid. B) Dashed. C) All the above. D) None of the above. Show Answer Correct Answer: B) Dashed. 28. Which values of x make the inequality a true statement? A) -1, 0, 1, 2. B) 1, 2, 3, 4. C) 0, 1, 2, 3. D) 2, 3, 4, 5. Show Answer Correct Answer: C) 0, 1, 2, 3. 29. Which of the following is NOT part of the solution set of-5x+ 3y $\geq$ 7? A) (1, 0). B) (-1, 2). C) (0, 5). D) (-3, 0). Show Answer Correct Answer: A) (1, 0). 30. Which ordered pair is in the solution set of $0.5x-2y\ge3$ A) (-2, 0.5). B) (2, 1). C) (2, -1). D) (-2, -0.5). Show Answer Correct Answer: C) (2, -1). 31. Solve for x. Round to the nearest hundredth if necessary.2x$^{2}$ =-x + 3 A) X = 1, 1.5. B) X =-1, 1.5. C) X =-1.5, 1. D) X = 1.5, -1. Show Answer Correct Answer: C) X =-1.5, 1. 32. When I see $>$ $\ge$ A) Above. B) Below. C) All the above. D) None of the above. Show Answer Correct Answer: A) Above. 33. When solving an inequality, when do you switch the inequality symbol? A) When adding or subtracting a negative number. B) You never switch the inequality symbol. C) When there is a negative in the problem. D) When multiplying or dividing by a negative number. Show Answer Correct Answer: D) When multiplying or dividing by a negative number. 34. How many solutions does a linear inequality in two variables have? A) Infinite. B) 2. C) 1. D) 0. Show Answer Correct Answer: A) Infinite. 35. Select the following coordinate(s) that are in the solution set of the following inequalities.x + y $\geq$ 24x + y $\geq$-1 A) (5, 3). B) (-2, 2). C) (-2, 0). D) (0, -3). Show Answer Correct Answer: A) (5, 3). 36. When graphing an inequality with the following symbol:> or $\ge$ A) Above the line. B) Below the line. C) All the above. D) None of the above. Show Answer Correct Answer: A) Above the line. 37. In the inequality $y<3x+4$ A) Solid line, shading below. B) Solid line, shading above. C) Dashed line, shading above. D) Dashed line, shading below. Show Answer Correct Answer: D) Dashed line, shading below. 38. The points in the shaded region ..... A) ARE SOLUTIONS to the inequality. B) Are NOT SOLUTIONS to the inequality. C) All the above. D) None of the above. Show Answer Correct Answer: A) ARE SOLUTIONS to the inequality. 39. The solution region of a compound inequality with the word "OR" is the intersection of the solution regions for the separate parts of the compound inequality. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 40. Less than or equal to A) $<$. B) $\ge$. C) $\le$. D) $=$. Show Answer Correct Answer: C) $\le$. 41. X $\geq$ 2 will be shaded A) Above. B) Below. C) All the above. D) None of the above. Show Answer Correct Answer: A) Above. 42. Sarah receives a $ 350 gift card to use at Nike store. She buys a pair of shoes for $ 175 and 8 pair of socks. She does not use the entire amount in the gift card. Which inequality can be used to find the price in dollars d of each pair of socks? A) 175d + 8 < 350. B) 175 + 8d < 350. C) 350-8d < 350. D) 350 + 8d < 175. Show Answer Correct Answer: B) 175 + 8d < 350. 43. If the inequality is X > 2, what is true about the solution? A) It includes 2. B) It is only 2. C) It is greater than 2, not including 2. D) It is less than 2. Show Answer Correct Answer: C) It is greater than 2, not including 2. 44. $-6\\le\frac{m}{8}$ A) $\frac{4}{3}$. B) $-\frac{4}{3}$. C) 48. D) -48. Show Answer Correct Answer: D) -48. 45. $7\left(x-3\right)\le3\left(5+x\right)$ A) $x\ge3.6$. B) $x\le9$. C) $x\le3.6$. D) $x\ge9$. Show Answer Correct Answer: B) $x\le9$. 46. How can I tell if an inequality will have a solid boundary line? A) The symbol is greater than. B) You just guess. C) The symbol has "or equal to.". D) It has an equal sign. Show Answer Correct Answer: C) The symbol has "or equal to.". 47. A nursery sells plants for $ 15 and pots for $ 8. You have $ 120. What's the max number of plants if you buy 4 pots? A) 7 plants. B) 5 plants. C) 6 plants. D) 8 plants. Show Answer Correct Answer: B) 5 plants. 48. Is (0, 0) a solution to this system of inequalities? $y>-x+2$ $y<-5x+2$ A) Yes. B) No. C) No solution. D) None of the above. Show Answer Correct Answer: B) No. 49. The inequality symbol > means there will be a(n) ..... circle with the arrow pointing ..... A) Open; left. B) Open; right. C) Closed; left. D) Closed; right. Show Answer Correct Answer: B) Open; right. 50. A bakery makes $ 2 per muffin. If the daily cost is $ 80, what is the minimum number they must sell to make a profit? A) 42 muffins. B) 39 muffins. C) 40 muffins. D) 41 muffins. Show Answer Correct Answer: D) 41 muffins. 51. A gym charges $ 50 per month plus $ 10 per class. If you budget $ 150, what's the max number of classes you can take? A) 12 classes. B) 9 classes. C) 10 classes. D) 11 classes. Show Answer Correct Answer: C) 10 classes. 52. If a point is on the line of the inequality and it is a DASHED LINE, is that point a solution? A) Yes, the point is a solution. B) No, the point is not a solution. C) All the above. D) None of the above. Show Answer Correct Answer: B) No, the point is not a solution. 53. If the inequality symbol $>$ $\ge$ A) Above. B) Below. C) All the above. D) None of the above. Show Answer Correct Answer: A) Above. 54. Given the linear inequality below, determine if the line will be dashed or solid AND shaded above or shaded below. $y>6x-8$ A) Dashed Line2) Shaded Above. B) Dashed Line2) Shaded Below. C) Solid Line2) Shaded Above. D) Solid Line2) Shaded Below. Show Answer Correct Answer: A) Dashed Line2) Shaded Above. 55. A streaming service costs $ 12 per month, plus $ 2 per movie rental. If your budget is $ 40, how many movies can you rent? A) 17 movies. B) 14 movies. C) 15 movies. D) 16 movies. Show Answer Correct Answer: B) 14 movies. 56. Solve the double inequality:-50 < 7k + 6 <-8 A) -8 < k < 2. B) -8 < k <-2. C) 2 < k < 8. D) -2 < k < 8. Show Answer Correct Answer: B) -8 < k <-2. 57. Which situation would you model with the inequality $y\le50$ A) Total cost is exactly $ 50. B) Total cost is less than $ 50. C) Total cost must be greater than $ 50. D) Total cost cannot exceed $ 50. Show Answer Correct Answer: D) Total cost cannot exceed $ 50. 58. Selesaikan / Solve $6x\le12$ A) $x\ge2$. B) $x\le72$. C) $x\ge72$. D) $x\le2$. Show Answer Correct Answer: D) $x\le2$. 59. What is the next step to solve this equation? 3x-5 = 7 A) Add 5 to both sides of the equation. B) Add 3x to both sides of the equation. C) Subtract 5 from both sides of the equation. D) Subtract 7 from both sides of the equation. Show Answer Correct Answer: A) Add 5 to both sides of the equation. 60. Is (1, 1) a solution to this system of inequalities? $5x+1>y$ $3x-6y\le6$ A) Yes. B) No. C) No solution. D) None of the above. Show Answer Correct Answer: A) Yes. ← PreviousNext →Related QuizzesScience QuizzesClass 11 QuizzesClass 11 Mathematics Chapter 6 Linear Inequalities Quiz 1Class 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 1 Sets QuizClass 11 Mathematics Chapter 10 Straight Lines QuizClass 11 Mathematics Chapter 11 Conic Sections QuizClass 11 Mathematics Chapter 12 Introduction To Three Dimensional Geometry Quiz 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books