Respuesta :

fnej

Answer:

y = 3x

Step-by-step explanation:

(1 , 3) and (2, 6)

m=(y2-y1)/(x2-x1)

m=(6-3)/(2-1)

m=3/1

m=3

y - y1 = m(x - x1)

y - 3 = 3(x - 1)

y - 3 = 3x - 3

y = 3x