Point p is located at (−2, 7) and point r is located at (1, 0). find the y value for the point q that is located the distance from point p to point r.
4.9
4.7
2.5
2.3

Ok so whit the data that we got we can proceed like this:
[(-2, 7), (1, 0)]
d = 2/3
Now lets find the difference between x and y terms.
The difference of -2 and 1 is 3,
 The difference of 7 and 0 is 7.
 x = 3 y = 7
 Now Multiply it by two thirds.
 2/3 * 3 = 2 2/3 * 7 = 4.7
So the answer is the second option. Hope this helps