If the point P(k, 0) divides the line segment joining the points A(2, -2) and B(-7, 4) in the ratio 1 : 2, then the value of k is:

1. -2

2. -1

3. 1

4. 2

If the point P(6, 2) divides the line segment joining A(6, 5) and B(4, y) in the ratio 3 : 1, then the value of y is :

1. 1

2. 2

3. 3

4. 4

The ratio in which the line segment joining A(2, -3) and B(5, 6) is divided by x-axis is :

1. 1 : 2

2. 2 : 1

3. 3 : 5

4. 2 : 3

In what ratio is the line segment joining the points P(-4, 2) and Q(8, 3) divided by y-axis?

1. 1 : 3

2. 3 : 1

3. 1 : 2

4. 2 : 1