Respuesta :

Answer:

c

Step-by-step explanation: SJADHJISHDIAJDOQIWDJIQWFWQOFQWOFJQP

Answer:

y=1/2x-6

Step-by-step explanation:

y-y1=x(x-x1)

y-(-7)=1/2(x-(-2))

y+7=1/2(x+2)

y+7=1/2x+1

y=1/2x-6