0% 0 votes, 0 avg 0 Total Time: 10 Minutes Your time is over! Try again. Inequalities (অসমতা) Inequalities Quiz enhances your knowledge and skills in Inequalities question and answers. You will have 10 minutes to complete the quiz and if you do not answer any question within the specified time, it will be considered incorrect. You need to get a minimum of 50% marks to pass the quiz. Press the "Start Quiz" button to participate in the quiz. 1 / 10 Calculate the inequalities: -3 ≤ 2x - 1 ≤ 5. [3, -1] (-1, 3) [-1, 3] [3, -1) Oops! Your answer is wrong. Wow! Your answer is correct. 2 / 10 The interval notation of x < 4 is - (4, ∞) (∞, - 4) [∞, 4) (∞, 4) Oops! Your answer is wrong. Wow! Your answer is correct. 3 / 10 x > a is read as - x should be greater than or equal a x should be less than a x should be greater than a x should be less than or equal a Oops! Your answer is wrong. Wow! Your answer is correct. 4 / 10 Two numbers are 2 and 7, the Left-open, right-closed interval is - (2, 7] =? {x : 2 ≤ x < 7} {x : 2 < x ≤ 7} {x : 2 ≤ x ≤ 7} {x : 2 < x < 7} Oops! Your answer is wrong. Wow! Your answer is correct. 5 / 10 Which of the following symbols means "less than"? > < ≤ ≥ Oops! Your answer is wrong. Wow! Your answer is correct. 6 / 10 Two numbers are 1 and 5, the Closed interval is - [1, 5] =? {x : 1 < x ≤ 5} {x : 1 ≤ x < 5} {x : 1 ≤ x ≤ 5} {x : 1 < x < 5} Oops! Your answer is wrong. Wow! Your answer is correct. 7 / 10 Which of the following symbols means "greater than or equal to"? ≥ ≤ > < Oops! Your answer is wrong. Wow! Your answer is correct. 8 / 10 Which of the following symbols means "greater than"? ≤ > < ≥ Oops! Your answer is wrong. Wow! Your answer is correct. 9 / 10 Write the interval notation for: x < 0 (-1, 0) (0, ∞) (-∞, 0) (0, -0 Wow! Your answer is correct. Oops! Your answer is wrong. 10 / 10 Find the solution: 3x - 9 ≤ -18. x ≤ -3 x ≤ -1 x < -3 x ≥ -3 Oops! Your answer is wrong. Wow! Your answer is correct. Please enter the required information and tap on the "See Result" button to view your results. Don't worry! Your information will be safe. For details check our Privacy Policy. Your score is The average score is 0% LinkedIn Facebook Twitter VKontakte 0% Restart quiz Please give a rating and share it with your friends. Send feedback