At time t=1 an object moving along a straight line with a constant acceleration of 3 m/s2 is located at s(1)=5 and has a velocity of v(1)=10. What is the equation for the velocity as a function of time? A. v(t)=7+1.5t B. v(t)=7+3t C. v(t)=10−1.5t D. v(t)=10+1.5t E. v(t)=10+3t