Quadrilaterals ABCD and EFGH are shown in the coordinate plane. Quadrilateral EFGH is the image of ABCD after a transformation or a sequence of transformations. Which could be the transformation or sequence of transformations? Select ALL that apply.

ANSWER CHOICES

a translation of 3 units to the right, followed by a reflection across the x-axis

a rotation of about 180 degrees about the origin

a translation of 12 units downward, followed by a reflection across the y-axis

a reflection across the y-axis, followed by a reflection across the x-axis

a reflection across the line with the equation y=x