Answer:
-1
Step-by-step explanation:
<3 i hope it helped if it didnt its doesnt matter
1
(1 , 1) ; (-3 , -3)
[tex]Slope =\dfrac{y_{2}-y_{1}}{x_{2}-x_{1}}\\\\\\=\dfrac{-3-1}{-3-1}\\\\\\=\dfrac{-4}{-4}\\\\= 1[/tex]
