Which is a description of the graph that would represent the inequality below? 12 – 2x < 16 a. an open circle around –2 and numbers shaded to the left of –2 b. an open circle around –2 and numbers shaded to the right of –2 c. a closed circle around –2 and numbers shaded to the right of –2 d. an open circle around –14 and numbers shaded to the left of –14