How do you write (-2, - 3), (3, 5), and (8, - 1) into Matrix form?

Rewrite it as a column vector as shown below

(-2, 3, 8,)

-3 5 - 1

The x co-ordinates form the elements of the first row and y co-ordinates form the elements of the second row.

Note that the elements of both rows should be in one bracket.