The line y = mx - 8 passes through the point (5, 2); the value of m is :

1. 1

2. 2

3. -2

4. -1

The line 5x - 2y - 10 = 0 intersects x-axis at point P. The co-ordinates of point P are:

1. (0, 2)

2. (0, -2)

3. (2, 0)

4. (-2, 0)

The line 5x - 4y - 20 = 0 intersects y-axis at point A. The co-ordinates of point A are :

1. (-5, 0)

2. (5, 0)

3. (0, 5)

4. (0, -5)

The point (0, 0) lies on :

1. x-axis

2. y-axis

3. x-axis or y-axis

4. x-axis and y-axis both