Answer :
To find the slope of the line we have to identify two coordinates so I can see the coordinates ( 1,5 ) and ( 2,1 ) so the slope will be:
[tex]\begin{gathered} m=\frac{y_2-y_1}{x_2-x_1_{}} \\ m=\frac{1-5}{2-1}=-4 \end{gathered}[/tex]To find the slope of the line we have to identify two coordinates so I can see the coordinates ( 1,5 ) and ( 2,1 ) so the slope will be:
[tex]\begin{gathered} m=\frac{y_2-y_1}{x_2-x_1_{}} \\ m=\frac{1-5}{2-1}=-4 \end{gathered}[/tex]