Answer: (-7,-1)
Complete question is attached below
The coordinates of J is (-15,-5) and K is (25,15)
The formula to find point E (x,y) is
We know the ratio is 1:4
m=1 and n=4
(x1,y1) is (-15,-5) and (x2,y2) is (25,15)
Now plug in all the values in the formula and find out x and y
The point E is (-7,-1)
Answer:
Noncollinear points
Step-by-step explanation:
Collinear points lie on the same line. Noncollinear points are the opposite.
Add all the times together:
10 + 25 + 15 = 50 minutes total.
For the ratio divide the time for weights by total time:
25/50 which reduces to 1/2
The ratio is 1/2