A quadrilateral has vertices (-11,0), (2,8), (4,-5), and (7,3). Which matrix is the coordinate matrix for the given quadrilateral?

We are given the coordinates of the vertices of a quadrilateral:

(-11,0), (2,8), (4,-5), and (7,3)

We are asked to write this in matrix form.

So,

| - 1 4 2 7 | [ x ]

| 0 - 5 8 3 | [ y ]

Notice that the coordinates are arranged according to which vertex comes after in the actual quadrilateral