Respuesta :

rory03
? Is the gradient so it’s (-32-1)/(-8-3) = 3
The gray box is 8

Answer:

3

Step-by-step explanation:

y-y1=m(x-x1)

m= (y-y1)/(x-x1)

m= (1+32)/(3+8)= 33/11= 3

m=3