Respuesta :

Step-by-step explanation:

(X1, Y1) = (-10 , 1)

slope/m = -2

y - y1 = m(x - x1)

y - 1 = -2(x + 10)

y = -2x - 20 + 1

y = -2x - 19

2x + y = -19 → equation

Q&A Education