Question

if R(x,y) is a point on line segment joining the points P(6,-8) and Q(-8,6),prove that x+y+2=0​

Answer 1

Answer:

point p divides the line joining the points a 21 and b5-8 such that ap/ab=1/3 if p lies on the line 2x -y +5=0.find kThe value of ‘a’ so that the point (3, -9) lies on the line represented by 2ax - 3y = 15

Step-by-step explanation:

point p divides the line joining the points a 21 and b5-8 such that ap/ab=1/3 if p lies on the line 2x -y +5=0.find kThe value of ‘a’ so that the point (3, -9) lies on the line represented by 2ax - 3y = 15