The coordinates of the vertices of △DEF are D(2,−1) , E(7,−1) , and F(2,−3) . The coordinates of the vertices of △D′E′F′ are D′(
0,−1) , E′(−5,−1) , and F′(0,−3) . What is the sequence of transformations that maps △DEF to △D′E′F′ ? A sequence of transformations that maps △DEF to △D′E′F′ is a ___________ followed by a ___________ A) Translation 2 units right
B) Rotation of 180 degrees about the origin
C) Reflection across the y-axis
D) Translation 2 units up
