HELPP ASAP 
 Helena stopped at Checkpoint C, which has coordinates (-4, 5). She gets to Checkpoint D at (-3,2) by crawling underneath barbed wire. She will have to crawl underneath barbed wire between the next two
 checkpoints (E and F) as well.
 What are the coordinates of Checkpoints E and F if EF is located at CD's location in a 180° rotation of
 the course?
 Select two answers: one for Checkpoint E and one for Checkpoint F.