Let PS be the median of the triangle with vertices `P(2,2),Q(6,-1)` and `R(7,3)`. Find the equation of the straight line passing through (1,-1) and parallel to the median PS.

Let AD be the median of the triangle with vertices A(2,2),B(6,-1) and C(7,3) . Find the equation of the straight line passing through (1,-1) and parallel to AD.

Let PS be the median of the triangle with vertices P(2, 2), Q(6, -1) and R(7, 3). The equation of the line passing through (1, -1) and parallel to PS is

Let PS be the median of the triangle with vertices P(2, 2), Q(6, -1) and R(7, 3). The equation of the line passing through (1, -1) and parallel to PS is :

Let PS be the median of the triangle with vertices P(2, 2), Q(6, -1) and R(7, 3). The equation of the line passing through (1, -1) and parallel to PS is :

Let PS be the median of the triangle with vertices P(2, 2), Q(6, -1) and R(7, 3). The equation of the line passing through (1, -1) and parallel to PS is

Let PS be the median of the triangle with vertices P (2 ,2) , Q (6 , -1) and R (7 , 3) . The equationf o the line passing through (1 , -1) and parallel to Ps is _

(1)the points (1,3) and (5,1) are two opposite vertices of rectangle. the other two vertices lie on the line y=2x+c, the remaining vertices are ? (2) Let PSbe the median of the triangle with vertices P(2,2),Q(6,-1),R(2,3).the equation of the line passing through (1,-1)and parallel to PSis