Does the graph represent a function? y 97 8 7+ 6+ 5+ 3 M - 7 -6 -5 -4 -3 -2 1 2 3 4 5 6 7 -2+ -3+ -4 -5 Choose 1 A Yes B No

Angle xyz is formed by segments xy and yz on the coordinate grid below: a coordinate plane is shown. angle xyz has endpoints at 3 comma negative 1 and 6 negative 2 and 3 comma negative 3 and measures 36.87 degrees. angle xyz is rotated 270 degrees counterclockwise about the origin to form angle x′y′z′. which statement shows the measure of angle x′y′z′?