Question

A point ( 6, a ) divides the joining A ( -3, -1 ) and B (-8, 9 ) in the ratio K :1 . find the value of a and K​

Answer 1

Answer:

Step-by-step explanation:

use only ist cordinate i.e

$6=\frac{k(-8)+1(-3)}{k+1}$

now find the k

section formula

Answer 2

Answer:

i first found the value of K by using the mid point formula. then I substituted that value and found a