1. The problem statement, all variables and given/known data At time t = 0, a hockey puck is sent sliding in the +x direction over a frozen lake, directly into a strong wind. Figure 2-13 gives the velocity v of the puck versus time, as the puck moves along a single axis. (The time axis is marked in increments of 0.25 s.) At t = 9.0 s, what is its position relative to its position x = 0 at t = 0? x = ____ m 2. Relevant equations Is an equation really necessary? 3. The attempt at a solution I tried finding the area of the two triangles, but got 285.25, which is wrong.