Respuesta :

[tex]\begin{gathered} \text{slope = }\frac{y_2-y_1}{x_2-x_1} \\ y_1=7 \\ x_1=4 \\ y_2=\text{ 3} \\ x_2=1 \\ \text{slope}=\frac{3-7}{1-4} \\ \text{slope}=\frac{-4}{-3} \\ \text{slope}=\frac{4}{3} \end{gathered}[/tex]

B. 4/3