Which of the following statements is true about the graph and the shading of the inequality x + y 2 1? (1 point)
The graph is a solid line, and the shading is below the line.
The graph is a dashed line, and the shading is above the line.
The graph is a solid line, and the shading is above the line.
The graph is a dashed line, and the shading is below the line.