1. Find the two points on the x-axis which are at a distance 2 from 3x – 4y – 6 = 0. a. (16/3,0), (-4/3,0) b. (15/2,0), (-2,0) c. (5,0), (-1,0) d. (4,0), (-1,0)
1. Find the two points on the x-axis which are at a distance 2 from 3x – 4y – 6 = 0.
a. (16/3,0), (-4/3,0) b. (15/2,0), (-2,0) c. (5,0), (-1,0) d. (4,0), (-1,0)
2. The line 3x-y+6=0 is midway between two parallel lines which are 4 units apart. Find the equations of
the two lines
a. 3x - y + 610 = 0 b. 2x - 3y + 610 = 0 c. 3x - y + 6210 = 0 d. 3x - y + 65 = 0
3. The points A(1, 0), B(9, 2) and C(3, 6) are the vertices of the triangle, which of the following is an equation
of one of the medians?
a. 4x - 5y = 6 b. 4x + 5y = 4 c. 4x - 5y = 4 d. 4x + 5y = 6
4. Three consecutive vertices of a parallelogram are (-4,1),(2,3) and (8,9). Find the coordinate of the fourth
vertex.
a. (2,7) b. (3,8) c. (2.1,7) d. (3,6)
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