Question

In the diagram, AB is divided into equal parts. The coordinates of point A are (-3, 9), and the coordinates of point B are (9, 5).

The coordinates of point E are A(1.5,6.5) B(1.5,7.5) C(2.5,6.5) D(2.5,7.5)

The coordinates of point H are A(5,5.5) B(5,6) C(6,5) D(6,6)

Image Below > https://cdn.ple.platoweb.com/EdAssets/6cdfa024b8fb4d47acbe48dfdb1ee240?ts=635375342295530000

Answer 1

all these points are on the same line the slope is the same for any 2 points on that line
remember to find the slope use change in y over the corresponding change in x