The line parallel to 3x + y = 8 that passes through (0, -4)

The speed of a falling object increases at a constant rate as time increases since the object was dropped. which graph could represent the relationship betweent time in seconds, and s, speed in meters per second? speed of a falling object object over time

Find the values of y: 3y^3(y^2+ 2/3y)=0

Ineed me i stuck and i don’t want to get it wrong