Answer:
-2
Step-by-step explanation:
From the graph you can see that the line passes through the points (0,1) and (1,-1).
The slope of the line passing through the points [tex](x_1,y_1)[/tex] and [tex](x_2,y_2)[/tex] is
[tex]\dfrac{y_2-y_1}{x_2-x_1}.[/tex]
Therefore, the slope of the graphed line is
[tex]\dfrac{-1-1}{1-0}=\dfrac{-2}{1}=-2.[/tex]
