Which compound inequality is represented by the graph? x < –4 or x ≥ 3 x < –4 and x ≥ 3 x ≤ –4 or x < 3 x ≤ –4 and x < 3

The point -4 is not included in the set, so the appropriate relation is
  x < -4 . . . . . . . one of the first two selections

The graph consists of disjoint segments, so the appropriate conjunction is
  or . . . . . . . . . the first selection

The appropriate choice is
  x < -4 or x ≥ 3