Use the graph to determine the
domain and range of this
relation. Is the relation a
function?
O
4
2
y
-4-2 O 2
-2
-4
OD:{-4,-2,-1,3), R:{-2,0,1,2}
O D:{-4,2,-1,3), R:{-2,0,1,2}
D:{-4,2,-1,3), R:{-2,0,1,4}