yeYou can find the slope using the following formula:
[tex]m=\frac{y2-y1}{x2-x1}[/tex]
B.
[tex]\begin{gathered} (x1,y1)=(1,1) \\ (x2,y2)=(5,7) \\ m=\frac{7-1}{5-1}=\frac{6}{4}=\frac{3}{2}=1.5 \end{gathered}[/tex]
C.
[tex]\begin{gathered} (x1,y1)=(2,5) \\ (x2,y2)=(-1,2) \\ m=\frac{2-5}{-1-2}=\frac{-3}{-3}=1 \end{gathered}[/tex]
D.
[tex]\begin{gathered} (x1,y1)=(2,5) \\ (x2,y2)=(-7,-4) \\ m=\frac{-4-5}{-7-2}=\frac{-9}{-9}=1 \end{gathered}[/tex]
