Answer:
-Coordinate Plane B
Explanation:
The slope of a line is determined using m = rise/run. Rise is equal to [tex]y_{2} -y_{1}[/tex]. Now, substituting the y values from graph B into that equation you get [tex]y_{2}[/tex] = 5 and [tex]y_{1}[/tex] = 1. The x values are 4 as [tex]x_{2}[/tex] and -1 as [tex]x_{1}[/tex]. Given these values, m = [tex]\frac{5-1}{4-(-1)}[/tex] or [tex]\frac{4}{5}[/tex].