Straight Line Graphs
4 years ago
mrkennedy
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15 QuestionsShow answers
  • Question 1
    300 seconds
    Q. What is the gradient of the line
    y = 2x - 3?
    answer choices
    2
    -3
    3
    2x
  • Question 2
    300 seconds
    Q. Which of these lines would be the steepest?
    answer choices
    y = 2x + 9
    y = 7x + 3
    y = 5x - 3
    y = 7
  • Question 3
    300 seconds
    Q. Which of these lines will intercept the y-axis at 5?
    answer choices
    y = 5x
    y = x - 5
    5y = 5x + 5
    y = x + 5
  • Question 4
    300 seconds
    Q. What is the y-intercept of the line
    y = 4x - 6?
    answer choices
    4
    4x
    6
    -6
  • Question 5
    300 seconds
    Q. Which of these lines has a negative gradient?
    answer choices
    The orange one
    The red one
    The blue one
    The green one
  • Question 6
    300 seconds
    Q. What is the gradient of this line?
    answer choices
    2
    ½
    -3
  • Question 7
    300 seconds
    Q. What is the y-intercept of this line?
    answer choices
    2
    3
    -3y
    -3
  • Question 8
    300 seconds
    Q. What is the equation of this line?
    (in the form y = mx + c)
    answer choices
    y = -3x + 2
    y = 2x - 3
    y = 2x + 3
    y = -2x - 3
  • Question 9
    300 seconds
    Q. Which of these lines is
    y = 5?
    answer choices
    The orange one
    The red one
    The blue one
    The green one
  • Question 10
    300 seconds
    Q. Which of these lines has a gradient of ½?
    answer choices
    The orange one
    The red one
    The blue one
    The green one
  • Question 11
    300 seconds
    Q. What rule connects the and y values from this table?
    answer choices
    y = 2x + 5
    y = 4x + 1
    y = 3x + 3
    y = x + 7
  • Question 12
    300 seconds
    Q. What rule connects the and y values from this table?
    answer choices
    y = x + 8
    y = 2x + 3
    y = 3x - 2
    y = 4x - 7
  • Question 13
    300 seconds
    Q. Which of these
    co-ordinates lie on the line
    y = 3x - 8?
    answer choices
    (5, 8)
    (0, 8)
    (2, -2)
    (1, 5)
  • Question 14
    300 seconds
    Q. Which of these lines passes through the point (3, 7)?
    answer choices
    y = 2x + 4
    y = x + 5
    y = x + 10
    y = 3x - 2
  • Question 15
    300 seconds
    Q. The point A on the line
    y = 3x - 7
    has an x co-ordinate of 4.
    What is the y co-ordinate of A?
    answer choices
    -4
    5
    0
    4
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