Final answer:
The inequality shown by the graph is based on the boundary line y = 12x - 4 and would take the form of either y ≤ 12x - 4 or y ≥ 12x - 4 if the line is solid, or y < 12x - 4 or y > 12x - 4 if the line is dashed, depending on which side of the line is shaded.
Step-by-step explanation:
The inequality represented by the graph with the boundary line y = 12x - 4 depends on whether the inequality is less than or greater than the boundary line, and if the line itself is included in the solution set (solid line) or not (dashed line). If the line is solid, the inequality might be y ≤ 12x - 4 or y ≥ 12x - 4, indicating the area below or above the line is shaded to represent the solution set, respectively. If the line is dashed, it means that the exact line is not part of the solution set, and the inequality would be either y < 12x - 4 or y > 12x - 4. To provide a precise answer, one would need to see if the area above or below the line is shaded on the graph.