Tricia plotted the point (4, 2) on a coordinate plane.

She then performed a series of
transformations on the point so that the point mapped onto its original location of (4, 2).

Sort the transformations below so that (4, 2) maps onto itself by the end of the last transformation.

Write the correct transformation for each step:

° Dilation of 1/2 with the center of
dilation at the origin

° Translation 2 units right and 3 units up

° Reflection over the y-axis

° Rotation 180°