Respuesta :

jssoyg
so I believe you go
[tex]( y_{1} - y_{2} ) [/tex]                  [tex] (x_{1}- x_{2)} [/tex]

and substitute x an y like this 
  
(1-7)         (7-1)
and get a slope of -9/6 

Sorry If I got it wrong,but I hope I helped
grosusting

Answer:

it's -2/3

Step-by-step explanation: