Question

In what ratio does the point P(a,-1) divide the join of A(1,-3) and B(6,2).Hence,find the value of a.​

Answer 1

Step-by-step explanation:

use sector formula u get urs answer perfectly

I solve

a=m(1)+n(6)/m+n

y=my+ny/m+n

-1=m(-3)+n(2)/m+n

solve this u get linear equations by simply solving u get m and n values