Respuesta :
					                   The slope is -1.5 following y2-y1 over x2-x1, it all calculates out to -1.5
					                
					                
					             Finally almost perfect and simple question.
[tex]m=\dfrac{\Delta y}{\Delta x}=\dfrac{1-(-3)}{2-8}=-\dfrac{4}{6}=\boxed{-\dfrac{2}{3}}[/tex].
May the knowledge be with you.
 
					                  