Mr. Eichmann 's salary is $42,000. This year, he receives a raise of 7%. What will be his salary this year?

Which shows the image of rectangle abcd after the rotation (x, y) → (–y, x)?

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)

The distributive property allows you to say that 3(x − 1) = 3x −