Question

(a) Calculate the coordinates of the point B
if P(-1,-2) divides the join of A(-3, 3)
and B internally in the ratio of 2 : 3.
​

Answer 1

Answer:

P(-1 , -2 ) = x1 , y1

A ( -3 , 3 ) = x2 , y2

Slope = y2- y1 / x2 - x1

2/3 = 3 +2 / -3 +1

2/3 = 5 / -2

-4 /15

B = -4 /15

I hope it is right ✌️✌️✌️