1) If a line passes through point A(0, c) and has gradient 'm' then the equation will be a. y = mx + c b. c = xy + m c. m = xy + c d. cx = y + m
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2) According to Pythagoras theorem, the distance between points (-3, 8) and (8, -5) is a. 19.03 units b. 11.03 units c. 15.03 units d. 17.03 units
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3) If coordinates of A and B are (2, 2) and (9, 11) respectively then the length of line segment AB is a. 11.4 b. 13.4 c. 15.4 d. 17.4
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4) If the points of the straight line are M(7, 1) and N(7, 2) then the line MN is a. horizontal line with equation with x = 1 b. vertical line with equation with x = 2 c. vertical line with equation with x = 7 d. vertical line with equation with x = 7
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5) The straight line equation y = 5x - 2 has gradient of a. x + y b. xy c. 2 d. 5
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6) If y = 5x + c passes through point A(5, 2) then the value of 'c' is a. −21 b. −23 c. −25 d. −27
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7) If straight line passes through the points X(1. 4) and Y(3, 7) then its equation will be a. 2⁄3x + 5⁄2 b. 3⁄2x + 2⁄5 c. 2⁄3x - 2⁄5 d. 3⁄2x + 5⁄2
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8) If the points of the straight line are A(1, 2) and B(6, 2) then the line AB is a. horizontal line with equation y = 2 b. vertical line with equation y = 2 c. horizontal line with equation x = 6 d. vertical line with equation x = 6
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9) The straight line equation y = x⁄2 + 1⁄4 has gradient of a. 1⁄2 b. 1⁄4 c. x⁄4 d. x⁄2
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10) The distance between points (2, 5) and (7, -3) is a. 6.43 b. 9.43 c. 12.43 d. 15.43
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11) In gradient-intercept form of equation y = mx + c, the 'c' denotes a. gradient of straight line b. intercept on x-axis c. gradient of independent variable d. intercept on y-axis
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12) In gradient-intercept form of equation y = mx + c, the point where line cuts y-axis is a. (3, c) b. (0, c) c. (1, c) d. (2, c)
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13) The straight line equation y = x⁄3 + 1⁄4 cuts y-axis at the point a. (0, x⁄4) b. (0, 1⁄3) c. (0, 1⁄4) d. (0, x⁄3)
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14) In gradient-intercept form of equation y = mx + c, the 'm' denotes a. gradient of independent variable b. intercept on y-axis c. gradient of straight line d. intercept on x-axis
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15) If coordinates of A and B are (5, 6) and (9, 10) respectively then the length of line segment AB is a. 13.66 b. 9.66 c. 5.66 d. 7.66
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