So it's just going to be six t minus eight. So our acceleration at time t equals three is going to be six times three, which is 18 minus eight. So minus eight, which is going to be equal to positive 10. All right, now they ask us, what is the direction of the particle's motion at t equals two? Well, I already talked about this, but pause this video and see if you can answer that yourself. Well, we've already looked at the sign right over here. The fact that we have a negative sign on our velocity means we are moving towards the left.