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Q1:
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The graph of y = 3x − 1 cuts the y-axis at |
A. -1
B. 1
C. 3
D. 1/3 |
Answer 1:
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Q2:
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The gradient of the line y = -2x + 6 is |
A. -6
B. -2
C. 2
D. 6 |
Answer 2:
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Q3:
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The gradient of the line joining (0, 0) and (3, 6) is |
A. 0.5
B. -0.5
C. 2
D. -2 |
Answer 3:
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Q4:
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Which of the following equations has a graph which passes through the origin (0, 0) |
A. x = 3
B. y = 5x − 4
C. y = 5x
D. y = -4 |
Answer 4:
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Q5:
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Which of the following equations has a graph which is a horizontal line? |
A. y = 5
B. y = 5x
C. x = 5
D. x = 5y |
Answer 5:
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Q6:
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What is the y-intercept of the line 2y = 4x − 8? |
A. -8
B. -4
C. 2
D. -8 |
Answer 6:
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Q7:
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What is the x-intercept of the line 2y = 4x − 8? |
A. -8
B. -4
C. 2
D. -8 |
Answer 7:
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Q8:
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Which point does not lie on the line x + y = 8? |
A. (3, 5)
B. (4, 4)
C. (-2, 10)
D. (-5, -3) |
Answer 8:
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Q9:
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Which function does not have a straight line for its graph? |
A. y = x − 1
B. y + x + 5 = 0
C. y = x2 − 6x
D. y + x = 6 |
Answer 9:
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Q10:
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Which of the following equations has a graph which is a vertical line? |
A. y = 9
B. x = 9
C. y = 9x
D. x = 9y |
Answer 10:
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