Question

find the ratio in which y-axis divides the lone segment joining of points (5,-6) and (- 1,-4). Also find the pionts of Inter​

Answer 1

Step-by-step explanation:

Let the ratio be k:1

Coordinates of y axis (0,y)

Therefore

(kx2+1*x1)/k+1

=. -k+5/k+1

Now this expression is equal to 0,

Therefore -k+5=0

k=5

Therefore ratio is 5:1

Now value of y

(k*-4)+(1*-6)/k+1 =y

putting value of k

-20-6/6. =y

y=-26/6

y=-13/3