The coordinates of the point R are (-6,4) and the coordinates of the point S are (8,-4). We must find the coordinates of a point P(x,y) such that the ratio of segment RP to segment PS is 2/3. Let's find the coordinates separately. In the x-axis:
Operating and rearranging
Solving
Now for the y-axis
Operating and rearranging
12-3y=2y+8
Solving
Thus, the point that partitions the segment in the ratio 2 to 3 is
Answer: Here’s one I made up! Combined, Megan and Kelly worked 60 hours, Kelley worked twice as many hours as Megan. How many hours did they each work? Hope this helps!