Who needs a gf any boys

The vertices of a rectangle are given in the columns of the matrix . if is found to perform a transformation, what are the coordinates of the transformed rectangle? (0, 0), (0, –3), (–3, –3), (–3, 0) (0, 0), (0, 3), (3, 3), (3, 0) (0, 0), (0, 3), (–3, –3), (–3, 0) (0, 0), (0, 3), (–3, 3), (–3, 0)

How do you create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1?

The difference between two numbers is one. three times the larger number minus two times the smaller number is 9. what are the two numbers