Respuesta :

Answer:

y = 3/4x - 1

Step-by-step explanation:

m = (1-4)/(4-8) = -3/-4 = 3/4

b = (0, -1)

y = mx + b

y = 3/4x - 1

BRAINLIEST please if this helps!

Y=3/4x -1
-1 is the lines y-intercept
And from (4,1) to (8,4) it goes up 3 and to the right 4