The lion segment joining the points P(2, 1) and Q (-4, a) is trisected at the point (`0, 7/8`). Find the value of a.

Find the ratio in which the line segment joining the points P(5, -7) and Q (-1, 6) is divided by the point R(-7, 19). Is the division internal or external?

Find the ratio in which the line-segment joining the points P(3, 5) and Q(-2, 7) is divided by the X-axis and hence find the coordinatesof the point of intersection.

In what ratio does the x-axis divide the line segment joining the points (-4,-6) and (-1,7). Also find the coordinates of the point of division.

Find the ratio in which the line segment joining the points (2,-3) and (4,6) is divided by the x-axis.

point P divides the line segment joining the point A(2,1) and B(5,-8) such that 'AP/AB=1/3' .if P lies on the line 2 x-y + k =0find the value of k.

Find the ratio in which the point of intersection of the x-axis and the line segment which joins the points (3,5) and (2,-7) internaly divides the line segment.Also find the coordinates of the point.

The mid-point of the line joining the points (-6,5)and (-2,3) is -(a/3 ,4) .Find a.

let A(1,3) and B(2,7) be two points. point P divides the line segment joining the point A(-1,3) and B(9,8) such that 'AP/BP=k/1'. if P lies on the line x- y + 2=0 find the value of k.

Find the ratio in which the line segment joining the points (-3,10) and (6,-8) is divided by (-1,6)