Answer:
Step-by-step explanation:
Let,
[tex](x_1,y_1)=(8,5)\\(x_2,y_2)=(6,3)\\[/tex]
Using the formula:
[tex]m=\frac{y_2-y_1}{x_2-x_1}\\\\m= \frac{3-5}{6-8} \\m=\frac{-2}{-2} \\m=1[/tex]