Two lines pass through the origin. The lines have slopes that are opposites. Compare and contrast the
lines.
One line has a positive slope and the other also has a positive
The lines have the same steepness, and slant in the same
The lines cross at the origin.
slope.
direction(s).

i don't have the answer rn but go to math papa. it shows the steps and the answer. hope this : )

step-by-step explanation:

y=3x+4

step-by-step explanation:

given the points a(0,4) and b(-4, -8)

eqn of line ab: (y-4)/(x-0)=(-8-4)/(-4-0)

(y-4)/x=-12/-4=3

y=3x+4

b. 2 and 4

step-by-step explanation: