The vertices A and C of rhombus ABCD are A = (3, -1) and C = (-4, -8). The slope of diagonal BD is :

1. 7

2. -7

3. 1

4. -1

The line 5x + 3y = 15 meets y-axis at point P. The co-ordinates of point P are :

1. (0, 5)

2. (0, 3)

3. (5, 0)

4. (3, 0)

Point P divides the line segment joining the points A (8, 0) and B (16, -8) in the ratio 3 : 5. Find its co-ordinates of point P.

Also, find the equation of the line through P and parallel to 3x + 5y = 7.

The line 2x - 3y = 12, meets x-axis at point A and y-axis at point B, then :

1. A = (6, 0) and B = (0, -4)

2. A = (0, -4) and B = (6, 0)

3. A = (0, -4) and B = (-6, 0)

4. A = (-6, 0) and B = (4, 0)