Kalan s$$re $0$:$57$:$41$

The magnitude of the net force exerted in the negative $x$ direction on a $7,3kg$ particle varies in time as shown in the Figure below. If initially the velocity of the particle is $+3,7\frac{m}{s}$ along the $x$ axis, determine the final velocity of the particle after the $5\mathrm{.}0$ s interval. Please note that $(+)$ and $(-)$ signs are used to denote positive and negative directions along the $x$ axis! Don't forget to use the correct sign in your answer. Express your answer in units of $\frac{m}{s}$ using one decimal place.

Yan$$t: $$