or geometry software I can describe transformations as tions visually eg by using manipulatives functions with inputs and outputs Lesson Reflection Circle one Starting Getting there Got it Lesson 1 3 Checkpointsu bas svarbai galiolges Once you have completed the above problems and checked your solutions complete the Lesson Checkpoint below Complete the Lesson Reflection above by circling your current understanding of the Learning Goal 1 Draw the image of the figure under the given transformation Then describe the transformation as a rigid motion or not a rigid motion Justify your answer y 0 5x y 4 2 Match each transformation with the correct description A x y 3x y B x y x 3 y C x y x 3y D x y x y 3 E x y 3x 3y S S dilation with scale factor 3 translation 3 units up translation 3 units right horizontal stretch by a factor of 3 vertical stretch by a factor of 3