AC Fall Final By Mr. Cheung

40 Questions | Total Attempts: 91

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AC Fall Final By Mr. Cheung

Questions and Answers
  • 1. 
    Janelle has $20 and is saving $6 per week. April has $150 and is spending $4 per week. When will they both have the same amount of money?  For your answer, fill in the blank below. They will have the same amount of money in ______.
  • 2. 
    Janelle has $20 and is saving $6 per week. April has $150 and is spending $4 per week. How much money will they both have when they have the same amount of money at the same time? For your answer, fill in the blank below. They will both have ______.
  • 3. 
    Sam and Hector are gaining weight for football season. Sam weighs 205 pounds and is gaining two pounds per week. Hector weighs 195 pounds but is gaining three pounds per week. In how many weeks will they both weigh the same amount?  For your answer, fill in the blank below. They will have the same weight in  ______.
  • 4. 
    Sam and Hector are gaining weight for football season. Sam weighs 205 pounds and is gaining two pounds per week. Hector weighs 195 pounds but is gaining three pounds per week. How much will they both weigh when they are the same weight at the same time?  For your answer, fill in the blank below. They will both weigh  ______.
  • 5. 
    Solve for y: 5 + 2(x + y) = 11
  • 6. 
    Solve for xx(2x − 1) = 2x2 + 5x − 12
  • 7. 
    Solve for x: 4x(x + 1) = (2x − 3)(2x + 5)
  • 8. 
    Give the equation of the line in y = mx+b form.
  • 9. 
    Give the equation of the line in y = mx+b form.
  • 10. 
    Give the equation of the line in y = mx+b form.
  • 11. 
    Give the equation of the line in y = mx+b form.
  • 12. 
    Which property is illustrated below? 8 + (3 + 6) = (8 + 3) + 6
    • A. 

      Distributive property

    • B. 

      Identity property of addition

    • C. 

      Associative property of addition

    • D. 

      Commutative property of addition

  • 13. 
    Which of the following is the graph of the equation y = 6?
    • A. 
    • B. 
    • C. 
    • D. 
  • 14. 
    Which, if any, is the first incorrect setp in the solution show below? Solve:   3x+15=2x+35 Step 1:   5x+15=35 Step 2:          5x=20 Step 3:            x=4
    • A. 

      No mistake.

    • B. 

      Step 3

    • C. 

      Step 2

    • D. 

      Step 1

  • 15. 
    If x and y are opposites, which of the following relationships is true?
    • A. 

      X = y

    • B. 

      X + y = 1

    • C. 

      X + y = 0

    • D. 

      Xy = 1

  • 16. 
    Which statement is false? 
    • A. 

      The order in which two whole numbers are subtracted does not affect the difference.

    • B. 

      The order in which two whole numbers are added does not affect the sum.

    • C. 

      The order in which two rational numbers are added does not affect the sum.

    • D. 

      The order in which two rational numbers are multiplied does not affect the product.

  • 17. 
    Which number does not have a reciprocal? 
    • A. 

      -1

    • B. 

      0

    • C. 

      3

  • 18. 
    Which of the following points is the point of intersection of the lines of: y = 2x - 3 and y = -x + 3?
    • A. 

      (1, -1)

    • B. 

      (2, 1)

    • C. 

      (1, 2)

    • D. 

      (-0.5, 3.5)

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