Which linear inequality is represented by the graph? 2
1
yzx-4
yszx-4
ysx + 4
y24x + 4
-5 4 3 2
-2-
-3-

Side xy of triangle xyz is extended to point w, creating a linear pair with ∠wyz and ∠xyz. measure of an exterior angle what is the value of x? 64 80 100 180