Linear Relationships
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13 QuestionsShow answers
  • Question 1
    180 seconds
    Q.

    Which equation matches the graph?

    answer choices

    y = 1/3x + 3

    y = 3x

    y = x +3

    y = 3x + 3

  • Question 2
    180 seconds
    Q.

    Which equation matches the table?

    answer choices

    y =4 x + 7

    y = 1/4x +11

    y = 4x -11

    y = 11x + 4

  • Question 3
    180 seconds
    Q.

    Does this graph show a proportional relationship?

    answer choices

    Yes, because it is linear

    Yes, because it is linear and goes through the origin.

    No, because it is not linear

    No, because it does not go through the origin.

  • Question 4
    180 seconds
    Q.

    Sally will earn $30 for every 5 hours that she babysits. Which of the following equations can be used to represent the proportional relationship?

    answer choices

    y = 1/6x +30

    y = 6x

    y = 5x + 6

    y = 6x +5

  • Question 5
    180 seconds
    Q.

    Proportional relationships must go through the origin. (0,0)

    answer choices

    True

    False

  • Question 6
    180 seconds
    Q.

    Which of these terms is NOT used to describe the "m" in the equation y=mx+b.

    answer choices

    Constant rate of change

    starting point

    unit rate

    Constant of proportionality

  • Question 7
    180 seconds
    Q.

    Find the constant rate of change.

    answer choices

    1/2

    -1/2

    2

    -2

  • Question 8
    180 seconds
    Q.

    What is the value of "b" in the following equation:

    y = 2x

    answer choices

    2

    1

    0

    none of the above

  • Question 9
    180 seconds
    Q.

    Johnny went to the carnival. It cost $7 to get in and $2 for every ticket.

    Which equation would match this verbal description?

    answer choices

    y = 2x

    y = 7x + 2

    y = 7x + 0

    y = 2x + 7

  • Question 10
    180 seconds
    Q.

    What can you use to represent linear relationships?

    answer choices

    verbal descriptions

    equations

    graphs

    tables

    all of the above

  • Question 11
    180 seconds
    Q.

    Billy opened a bank account with $200, and every week he spends $15.

    Which equation best represents this situation?

    answer choices

    y = -15x + 200

    y = 15x - 200

    y = 200x + 15

    y = 15x + 200

  • Question 12
    180 seconds
    Q.

    What values would be in the next row?

    answer choices

    11 & 16

    10 & 22

    10 & 20

    11 & 22

  • Question 13
    180 seconds
    Q.

    Which of the following equations does NOT match the table?

    answer choices

    y = 25/2x

    y = 2/25x

    y = 12.5x

    y = 12.5x + 0

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