Hi there! The answer is n = 10.

As you see at the powers of x, we need to add the exponents of the power we when multiply them.

The powers of y work the same way.

Hence, n = 10, since
The figure is rotated 90 degrees counterclockwise around the origin and then translated to the right 6 units.
Because rectangles' sides are equal two by two. they are not all congruent
so the shape is a square
x has to be greater or equal to 16,000
x ≥ 16,000