Write the point slope form

slope= -1/3, Y intercept= -4

y+4=-1/3(x)

Step-by-step explanation:

y-y1=m(x-x1) (Formula)

Y-intercept -4 so point is (0,-4)

m or slope=-1/3

y--4=-1/3(x-0)

y+4=-1/3(x)

step-by-step explanation:

this is not possible to solve with the info given.   you need at least an one angle somewhere.