Can y’all’sss help! Pleasee

S-7< 3 i need answering this problem someone asap answer

Thelime contains the point(-3,0) and parallel x-3y=3( show all work)

Amass weighing 16 pounds stretches a spring 8/3 feet. the mass is initially released from rest from a point 2 feet below the equilibrium position, and the subsequent motion takes place in a medium that offers a damping force that is numerically equal to 1/2 the instantaneous velocity. find the equation of motion if the mass is driven by an external force equal to f(t)=cos(2t).