Respuesta :

the answer is  y= -x\2-1

Answer:

y=-1/6x-3

Step-by-step explanation

1 step is substituting, which makes -2=-1/6(-6)+b

2 it become -2=1+b

3 Then subtracting 1 form both sides you get -3=b

4 then put it into slope form making it y=-1/6x-3