I get how to graph reflections, but now it is asking me to "graph the reflection of the polygon in the given line".
Polygon ABCD A(-3, 2); B(1, -1) ; C(-2, -2); D(-4, -1)
y=-x
What is it asking?
http://i108.photobucket.com/albums/n31/omgrls7/Photoon2011-02-21at1650.jpg