This quiz works best with JavaScript enabled. Home > Grammar > Discourse > Substitution – Quiz 12 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Substitution Quiz 12 (30 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Solve each system by substitution or eliminationy=-24x-3y=18 A) (3, -2). B) None. C) (10/3, -2). D) Infinite number. Show Answer Correct Answer: A) (3, -2). 2. Given f(x) = 3x. Find f(5) A) 10. B) 15. C) 20. D) 8. Show Answer Correct Answer: B) 15. 3. Solve the following systems of equations using substitution:y = 8y =-4x + 4 A) (8, -1). B) (-28, 8). C) (-1, 8). D) (8, -28). Show Answer Correct Answer: C) (-1, 8). 4. Which system would be best for you to use to solve this linear equation?2x-3y=-1y=x-1 A) Elimination. B) Substitution. C) All the above. D) None of the above. Show Answer Correct Answer: B) Substitution. 5. Solve:6x$^{2 }$+ 3y ; x= 2 and y= 4 A) 76. B) 158. C) 36. D) None of the above. Show Answer Correct Answer: C) 36. 6. Existing since old times A) Anttique. B) Antiquue. C) Antique. D) None of the above. Show Answer Correct Answer: C) Antique. 7. Solve the system of equations. $-3x+5y=17$ $x=2y$ A) $\left(-34, -17\right)$. B) $\left(8, 4\right)$. C) $\left(10, 20\right)$. D) $\left(-17, -34\right)$. Show Answer Correct Answer: A) $\left(-34, -17\right)$. 8. Diego scores 11 more points than Travis. Together they score 21 points. How many points did each person score? A) Diego:11, Travis:10. B) Diego:10, Travis:11. C) Diego:5, Travis:16. D) Diego:16, Travis:5. Show Answer Correct Answer: D) Diego:16, Travis:5. 9. Use substitution to evaluate the integral $\int\left(3x^3+5\right)^5\cdot27x^2dx$ A) $\frac{1}{2}\left(3x^3+5\right)^6+C$. B) $\frac{2}{5}\left(3x^3+5\right)^5+C$. C) $\frac{5}{6}\left(3x^3+5\right)^6+C$. D) $\frac{3}{5}\left(3x^3+5\right)^5+C$. Show Answer Correct Answer: A) $\frac{1}{2}\left(3x^3+5\right)^6+C$. 10. Simplify $\frac{k}{-3}-3x$ A) -18. B) -12. C) 12. D) 18. Show Answer Correct Answer: D) 18. 11. If a = 4 and b = 2, calculate a + b-2 A) 2. B) 4. C) 6. D) None of the above. Show Answer Correct Answer: B) 4. 12. Solve for the solution to the systemy =-3x-7y = 2 A) (0, -2). B) (-2, 3). C) (-3, 2). D) (3, 0). Show Answer Correct Answer: C) (-3, 2). 13. Let a = 4, b = 6 and c =-2, calculate 4a + 2b-3c A) 24. B) 14. C) 26. D) 12. Show Answer Correct Answer: C) 26. 14. What type of substitution is used in the sentence:'I need a pen. Do you have one?' A) Nominal substitution. B) Verbal substitution. C) Clausal substitution. D) Adjectival substitution. Show Answer Correct Answer: A) Nominal substitution. 15. Solve this system using substitutiony = 3x-52x + 4y =-6 A) (1, -2). B) (2, -2). C) (1, 2). D) Why have you done this?. Show Answer Correct Answer: A) (1, -2). 16. My friends couldn't get what he was saying and ..... could I. A) Neither. B) Too. C) So. D) None of the above. Show Answer Correct Answer: A) Neither. 17. Solve each equation using the substitution method:42 = 3p A) None of those. B) 14. C) 16. D) 12. Show Answer Correct Answer: B) 14. 18. Solve the system of equations using substitutiony =-6-3x-6y = 24 A) (6, 6). B) (6, -6). C) (4, -6). D) (-6, 4). Show Answer Correct Answer: C) (4, -6). 19. Solve for x and y.3x+y=-56x+2y=10 A) No Solution. B) Infinite Number of Solutions. C) (2, 3). D) (6, -2). Show Answer Correct Answer: A) No Solution. 20. What is the value of-2v + 2h-8s if v = 9, h = 7, and s =-6? A) 44. B) -44. C) 54. D) -54. Show Answer Correct Answer: A) 44. 21. All of these are historical eras except ..... A) Prehistory. B) Classical Antiquity. C) Space Ages. D) Middle Ages. Show Answer Correct Answer: C) Space Ages. 22. What is the solution to this system?y = 4x + 13x + 2y = 13 A) (1, 5). B) (5, 1). C) (0.25, 2). D) (-1, 5). Show Answer Correct Answer: A) (1, 5). 23. $f\left(x\right)=x^3+3x^2+x+5$ A) -3. B) 10. C) 2. D) -7. Show Answer Correct Answer: C) 2. 24. If a system of linear equations has one solution, what does this mean about the two lines? A) Parallel lines. B) The same line. C) Intersecting lines. D) None of the above. Show Answer Correct Answer: C) Intersecting lines. 25. $\int12x^2\left(4x^3-3\right)^5dx$ A) $\left(4x^3-3\right)^6+C$. B) $\frac{1}{6}\left(4x^3-3\right)^6+C$. C) $6\left(4x^3-3\right)^6+C$. D) $4x^3\left(x^4-3x\right)^5+C$. Show Answer Correct Answer: B) $\frac{1}{6}\left(4x^3-3\right)^6+C$. 26. If y=4, find the value of 3y+5 A) 27. B) 12. C) 17. D) None of the above. Show Answer Correct Answer: C) 17. 27. When a material in a formula is substituted with a different material, because it's out of stock A) Substituting materials-By date. B) Substituting materials-During master planning. C) Substituting materials-During production. D) None of the above. Show Answer Correct Answer: B) Substituting materials-During master planning. 28. Solve each equation using the substitution method:k-4 = 11 A) None of those. B) 16. C) 15. D) 7. Show Answer Correct Answer: C) 15. 29. Solve each system by elimination or substitution18x+4y=-4-9x+8y=-8 A) (-9, 8). B) (1, 5). C) Infinite number. D) (0, -1). Show Answer Correct Answer: D) (0, -1). 30. 3 less than a number A) 3-n. B) N-3. C) 3 + n. D) N / 3. Show Answer Correct Answer: B) N-3. ← PreviousNext →Related QuizzesGrammar QuizzesSubstitution Quiz 1Substitution Quiz 2Substitution Quiz 3Substitution Quiz 4Substitution Quiz 5Substitution Quiz 6Substitution Quiz 7Substitution Quiz 8Substitution Quiz 9 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books