| 1 |
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- A. One variable
- B. Three variable
- C. Two variable
- D. Four variable
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| 2 |
The graph of linear equation of the form ax + by = c is a _________ where a, b and c are constants and a, b are not both zero. |
- A. Curve
- B. Circle
- C. Straight line
- D. Parabola
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| 3 |
The inequality y > b is the open half plane to the ______ of the boundary line y = b: |
- A. Above
- B. Left
- C. Below
- D. Right
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| 4 |
The graph of linear equation of the form ax + by = c is a line, which divides the plane into ______ disjoint regions, where a, b and c are constants and a, b are not both zero. |
- A. One
- B. Two
- C. Thre
- D. None of these
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| 5 |
x = c is a vertical line parallel to __________. |
- A. x-axis
- B. y-axis may be
- C. y-axis
- D. None of these
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| 6 |
x = 4 is the solution of inequality: |
- A. x + 3 > 0
- B. x - 3 < 0
- C. -2x + 3 > 0
- D. x + 3 < 0
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| 7 |
|
- A. At
- B. Not on
- C. On
- D. None of these
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| 8 |
(1, 0) is the solution of inequality : |
- A. 7x + 2y < 8
- B. x - 3y < 0
- C. 3x + 5y > 6
- D. -3x + 5y > 2
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| 9 |
A corner point is the point of intersection of: |
- A. x-axis & y - axis
- B. Boundary lines
- C. Any two lines
- D. None
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| 10 |
Non-vertical lines divide the plane into___________half plane: |
- A. Upper and lower
- B. Many
- C. Left and Right
- D. None of these
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