This quiz works best with JavaScript enabled. Home > Cbse > Class 11 > Science > Mathematics > Class 11 Mathematics Chapter 6 Linear Inequalities – Quiz 5 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 11 Mathematics Chapter 6 Linear Inequalities Quiz 5 (56 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Which value of x makes the following Compound Inequality true $-27<7x-13<8$ A) $x=2$. B) $x=-2$. C) $x=0$. D) $x=3$. Show Answer Correct Answer: A) $x=2$. 2. If a point is in the non-shaded region of the graph for an inequality, what does it mean? A) It is always the solution regardless of the inequality. B) It is not a solution to the inequality. C) It is a solution to the inequality. D) It might be a solution depending on the X value. Show Answer Correct Answer: B) It is not a solution to the inequality. 3. What direction should the shaded arrow point for x <-4? A) Left. B) Right. C) All the above. D) None of the above. Show Answer Correct Answer: A) Left. 4. Solve x+3 > 5x-19 A) $x<\frac{11}{2}$. B) X<211 Mathematical EquivalenceON. C) All the above. D) None of the above. Show Answer Correct Answer: A) $x<\frac{11}{2}$. 5. When graphing "OR" inequalities, the shaded solution set looks like ..... A) Shading in the middle. B) Shading away from one another. C) 2 shaded arrows pointing in same direction(both left). D) 2 shaded arrows pointing in same direction (both right). Show Answer Correct Answer: B) Shading away from one another. 6. Solve the inequality:4n-5 < 4(n-2) + 9 A) N < 4. B) N < 6. C) No Solution. D) Infinite Solutions. Show Answer Correct Answer: D) Infinite Solutions. 7. Is a point on a dashed line linear A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 8. Find the solution set.-18-6x $\geq$ 6(1 + 3x) A) $x\ge-1$. B) $x\ge1$. C) $x\le-1$. D) $x\le1$. Show Answer Correct Answer: C) $x\le-1$. 9. Solve the inequality. Put your answer in inequality form:$8+6x\le1+7x$ A) $x\ge7$. B) $x\le-20$. C) $x\ge-39$. D) $v\le-39$. Show Answer Correct Answer: A) $x\ge7$. 10. Does (1, 1) make the inequality 3x + 17y > 20 true? A) Yes. B) No. C) All the above. D) None of the above. Show Answer Correct Answer: B) No. 11. For the inequality Y <-1/2X + 4, where do you shade? A) Above the line. B) Below the line. C) On the line. D) None of the above. Show Answer Correct Answer: B) Below the line. 12. For the inequality, $y<-3x+4$ A) Below the line because the inequality includes "less than". B) Below because it is a negative slope. C) Above because the y-intercept is positive. D) Above because the inequality does not include "equal to". Show Answer Correct Answer: A) Below the line because the inequality includes "less than". 13. Y $\geq$ 5 will be shaded A) Above. B) Below. C) All the above. D) None of the above. Show Answer Correct Answer: A) Above. 14. The graph of y $\geq$ x-3 is shaded??? A) Over / Above. B) Under / Below. C) All the above. D) None of the above. Show Answer Correct Answer: A) Over / Above. 15. Part of the coordinate plane in which the ordered pairs are solutions to all inequalities in the system A) Graph. B) Quadrant. C) Solution Region. D) Half Plane. Show Answer Correct Answer: C) Solution Region. 16. Determine if (0, 1) is a solution to $y>-6x+1$ A) (0, 1) is a solution. B) (0, 1) is not a solution. C) All the above. D) None of the above. Show Answer Correct Answer: B) (0, 1) is not a solution. 17. If a number is less than another number on a number line, which direction would you move to get from the first number to the second number? A) To the right. B) To the left. C) Backwards. D) Upwards. Show Answer Correct Answer: A) To the right. 18. Two inequalities connected with the words And or OR are called ..... inequalities. A) Simple. B) Complex. C) Compound. D) Equal. Show Answer Correct Answer: C) Compound. 19. Solve $-2\left(2x-7\right)\le54$ A) $x\le-10$. B) $x\le10$. C) $x\ge-10$. D) $x\ge10$. Show Answer Correct Answer: C) $x\ge-10$. 20. When you solve the inequality $3x<-12$ A) Yes. B) No. C) All the above. D) None of the above. Show Answer Correct Answer: B) No. 21. On a horizontal number line, positive integers are to the ..... of zero. A) Top. B) Left. C) Right. D) Bottom. Show Answer Correct Answer: C) Right. 22. Which of the following ordered pairs is a solution to y < 3x + 2? A) (1, 4). B) (-1, 0). C) (0, 3). D) (0, 2). Show Answer Correct Answer: A) (1, 4). 23. Is the line for the inequality f(x) $\geq$|x+3|-9 going to solid or dotted? A) Dotted. B) Solid. C) I don't know. D) None of the above. Show Answer Correct Answer: B) Solid. 24. Which ordered pair is a solution to the linear inequality below? $3x-5y\ge10$ A) (6, -3). B) (-5, -3). C) (2, 0). D) (1, 4). Show Answer Correct Answer: A) (6, -3). 25. A triangular lot is known to have an area of at least 180 square meters. If the base of this lot is 20 meters, which of the following inequalities gives the possible values of the height?\{ Recall:$A=\frac{1}{2}bh$ A) $h\ge9$. B) $h\ge18$. C) $h\ge4.5$. D) $h\ge36$. Show Answer Correct Answer: B) $h\ge18$. 26. A ..... variable represents a quantity whose value depends on how the independent variable is manipulated. A) Independent. B) Dependent. C) Input. D) Predictor. Show Answer Correct Answer: B) Dependent. 27. Which of the following ordered pairs is a solution of the inequality 3x + 2y > 1? A) (-6, 0 ). B) ( 2, 4 ). C) (-1, -5 ). D) (-5, 4 ). Show Answer Correct Answer: B) ( 2, 4 ). 28. Solve 18 = 5p + 3 A) 2. B) 1. C) 3. D) 4. Show Answer Correct Answer: C) 3. 29. What type of line is used with the following symbols, < and >? A) Dashed or dotted. B) Solid. C) All the above. D) None of the above. Show Answer Correct Answer: A) Dashed or dotted. 30. Dina works at a newspaper's vendor. She get 20 cent for each newspaper sold. Dina wish to earn at least RM40 an hour. Calculate how many newspapers that Dina must sell in an hour so that the target is achieved. A) 20. B) 2. C) 100. D) 200. Show Answer Correct Answer: D) 200. 31. Y $\geq$-2x-2 will be shaded A) Above. B) Below. C) All the above. D) None of the above. Show Answer Correct Answer: A) Above. 32. Is (-2, 0) a solution of the inequality? A) YES. B) NO. C) All the above. D) None of the above. Show Answer Correct Answer: B) NO. 33. The ordered pair (a) is in the solution set of 8x+16y>32. A) A. (-3, 5). B) (-1, 1). C) (0, 2). D) (4, 0). Show Answer Correct Answer: A) A. (-3, 5). 34. When I see $<$ $\le$ A) Above. B) Below. C) All the above. D) None of the above. Show Answer Correct Answer: B) Below. 35. Given the linear inequality below, determine if the line will be dashed or solid AND shaded above or shaded below. $y\ge3x+9$ A) Dashed Line2) Shaded Above. B) Dashed Line2) Shaded Below. C) Solid Line2) Shaded Above. D) Solid Line2) Shaded Below. Show Answer Correct Answer: C) Solid Line2) Shaded Above. 36. Which of the following points is a solution to the system of equations below?x + 2y $\geq$ 43x-2y < 4Take your time! A) (0, 0). B) (2, 2). C) (-1, 1). D) (2, 1). Show Answer Correct Answer: B) (2, 2). 37. When you solve, should the inequality sign flip?-5 + 2x > 8 A) Flip. B) No Flip. C) All the above. D) None of the above. Show Answer Correct Answer: B) No Flip. 38. JoAnn likes her job as a baby-sitter, but it pays only $ 3 per hour. She has been offered a job as a tutor that pays $ 6 per hour. Because of school, her parents only allow her to work a maximum of 15 hours per week. How many hours can JoAnn tutor and baby-sit and still make at least $ 66 per week? How much does she make? A) B + t < 15 3b + 6t > 66. B) B + t > 15 3b + 6t < 66. C) 3b + 6t > 15 b + t < 66. D) 3b + 6t < 15 b + t < 66. Show Answer Correct Answer: A) B + t < 15 3b + 6t > 66. 39. Solve x/5 $\geq$ 2.4 A) $x\ge12$. B) X$\geq$12 Mathematical EquivalenceON. C) All the above. D) None of the above. Show Answer Correct Answer: A) $x\ge12$. 40. If x, y and z are three real numbers such that x+y+z=4 and x$^{2}$+y$^{2}$+z$^{2}$=6 the interval in which lies is A) $\left(0, \frac{2}{3}\right)$. B) $\left(\frac{2}{3}, 2\right)$. C) $\left(\frac{2}{3}, 0\right)$. D) $\left(\frac{2}{3}, \frac{3}{2}\right)$. Show Answer Correct Answer: B) $\left(\frac{2}{3}, 2\right)$. 41. Is (0, 0) a solution to the inequality, y >-x +1? A) Yes. B) No. C) All the above. D) None of the above. Show Answer Correct Answer: B) No. 42. Factor the expression:w$^{2}$-15w-54 A) (w + 3)(w-18). B) (w-6)(w + 9). C) (w + 6)(w-9). D) (w + 2)(w-27). Show Answer Correct Answer: A) (w + 3)(w-18). 43. You are buying boxes of cookies at a bakery. Each box of cookies costs 4. What is the dependent variable? A) Price of the cookies. B) Amount of money you spend on the cookies. C) Number of boxes of cookies you buy. D) Bakery selling cookies. Show Answer Correct Answer: B) Amount of money you spend on the cookies. 44. What type of linear equation is best for graphing a line? A) Standard Form. B) Point-Slope Form. C) Slope Intercept Form. D) Slope Formula. Show Answer Correct Answer: C) Slope Intercept Form. 45. When graphing, if the inequality sign is ..... or ..... shade below the line. A) $<, >$. B) . C) $<, le$. D) . Show Answer Correct Answer: C) $<, le$. 46. Identify the y-intercept for the function:y=-3x A) 1. B) -3. C) -1. D) 0. Show Answer Correct Answer: D) 0. 47. What is important to do when you divide or multiply by a negative when solving an inequality? A) The inequality sign must flip. B) The inequality sign must stay the same. C) Nothing happens. D) None of the above. Show Answer Correct Answer: A) The inequality sign must flip. 48. Describe the graph $y<-5$ A) Dotted, shaded below. B) Dotted, shaded above. C) Solid, shaded below. D) Solid, shaded above. Show Answer Correct Answer: A) Dotted, shaded below. 49. Which ordered pair is a solution of the inequality?y $\geq$ 4x-5. Explain how you know you are correct. Be specific. A) (3, 4). B) (2, 1). C) (1, 1). D) (3, 0). Show Answer Correct Answer: C) (1, 1). 50. How do you read this symbol? $\le$ A) Greater than. B) Less than or equal to. C) Greater than or equal to. D) Less than. Show Answer Correct Answer: B) Less than or equal to. 51. 10 + 5 > 17-6, choose true (betul) or false (salah) . A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 52. Y < x-2 will have what kind of line? A) Dashed. B) Solid. C) All the above. D) None of the above. Show Answer Correct Answer: A) Dashed. 53. Charchit had brochures printed for a new business venture. He originally ordered 4 boxes of black-and-white brochures and 3 boxes of color brochures, which cost a total of Rs13400. After those ran out, Charchit spent Rs12000 on 3 boxes of black-and-white brochures and 3 boxes of color brochures. Which system represents this situation? A) 4x+3y=134003x+3y=12000. B) 7xy=134006xy=12000. C) X+y=13400x+y=12000. D) 3x+3y=134004x+3y=12000. Show Answer Correct Answer: A) 4x+3y=134003x+3y=12000. 54. Kurang daripada atau sama denganLess or equal to A) $\ge$. B) $\le$. C) All the above. D) None of the above. Show Answer Correct Answer: B) $\le$. 55. Is the ordered pair $\left(4, -3\right)$ $7x+2y<6$ A) Yes. B) No. C) All the above. D) None of the above. Show Answer Correct Answer: B) No. 56. Solve 3x-1 < x+11 A) $x<6$. B) X<6 Mathematical EquivalenceON. C) All the above. D) None of the above. Show Answer Correct Answer: A) $x<6$. ← PreviousRelated QuizzesScience QuizzesClass 11 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 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