T is 5,2
Step-by-step explanation:
The change in x is from 1 to 7 6 units
The change in y is from 4 to 1 -3 units
A RATIO of 2:1 means the line is divided into three segments (2+1)
We want two of those segments from endpoint D
6 units* 2/3 added to the x value of 1 = x=5
-3 units * 2/3 added to the y value of 4 = y = 2
Hence, T is 5,2.