Lesson A9
A9 plot graphs of equations that correspond to straight-line graphs in the coordinate plane Quiz: Pearson Edexcel Maths, Unit 2
20 questions
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Lesson A9, plot graphs of equations that correspond to straight-line graphs in the coordinate plane: 20 multiple choice questions for the Pearson Edexcel GCSE Maths (1MA1), Unit 2: Algebra, written with Revision Ninja.
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The 20 questions
-
What does c represent in y = mx + c?
- the y-intercept
- the x-intercept
- the turning point
- the gradient
-
Which line is parallel to y = 3x + 1?
- y = 3x²
- y = x/3 + 1
- y = 3x − 5
- y = −3x + 1
-
What is the gradient of a line perpendicular to y = 2x?
- 2
- -1/2
- -2
- 1/2
-
Which point lies on the line y = x + 2?
- (0, 0)
- (3, 5)
- (1, 5)
- (2, 2)
-
Find the gradient of the line through (1, 2) and (4, 11).
- -3
- 9
- 1/3
- 3
-
Find the equation of the line through (0, 4) and (2, 8).
- y = 2x + 4
- y = x + 4
- y = 4x + 2
- y = 2x − 4
-
A line with gradient −3 passes through (2, 1). What is its equation?
- y = 3x − 5
- y = -3x − 5
- y = -3x + 7
- y = -3x + 1
-
Which line is perpendicular to y = −½x + 3?
- y = ½x + 1
- y = −2x + 3
- y = 2x + 1
- y = −½x − 3
-
What is the gradient of the line 2x + y = 6?
- 2
- -6
- -2
- 6
-
Where does the line y = 3x − 4 cross the y-axis?
- (3, 0)
- (0, 3)
- (0, -4)
- (-4, 0)
-
Where does the line y = 2x − 6 cross the x-axis?
- (0, -6)
- (3, 0)
- (-6, 0)
- (2, 0)
-
A line with gradient 1/2 passes through the origin. Which point lies on it?
- (4, 2)
- (2, 4)
- (1, 2)
- (3, 1)
-
Find the equation of the line through (−1, 5) and (3, −3).
- y = -2x + 7
- y = -2x + 3
- y = -2x - 3
- y = 2x + 7
-
Find the equation of the line parallel to y = 4x − 1 that passes through (2, 9).
- y = 4x - 9
- y = -4x + 17
- y = 4x + 1
- y = 4x + 9
-
Find the equation of the line perpendicular to y = 3x + 2 that passes through (3, 1).
- y = x/3
- y = -3x + 10
- y = -x/3 + 2
- y = 3x − 8
-
Which line is NOT parallel to y = 5x − 2?
- y = −5x − 2
- y = 5x + 3
- y = 5x − 10
- y = 5x
-
Where does the line 2x − 3y = 12 cross the y-axis?
- (6, 0)
- (0, -4)
- (-6, 0)
- (0, 4)
-
Find k so that the line y = kx + 3 passes through (2, 11).
- k = 3
- k = 8
- k = 4
- k = 7
-
What is the gradient of the line 3x − 4y = 12?
- -3/4
- 3/4
- -4/3
- 4/3
-
Which pair of lines is perpendicular?
- y = 3x and y = -3x
- y = x and y = x + 2
- y = 4x and y = -x/4 + 2
- y = 2x + 1 and y = 2x − 1
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