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The slope of the line can be determined by finding the change in y-coordinates divided by the change in x-coordinates.
From the graph, it is evident that the line goes from the point (2, 2) to the point (4, -12).
Change in y-coordinates = -12 - 2 = -14
Change in x-coordinates = 4 - 2 = 2
Therefore, the slope of the line is:
slope = Change in y-coordinates / Change in x-coordinates
= -14 / 2
= -7