Answer:
Slope = - 2
Step-by-step explanation:
(-8,8) ; (1,-10)
Slope = [tex]\frac{y_{2}-y_{1}}{x_{2}-x{1}}\\[/tex]
[tex]=\frac{-10-8}{1-[-8]}\\\\=\frac{-18}{1+8}\\\\=\frac{-18}{9}\\\\= -2[/tex]
