Answer:

Explanation:
Think of it as a simpler algebra problem with parentheses. What you are doing is 
so lets DISTRIBUTE this negative sign to (-2, -1)
we get: 
add the x values and add the y values

<span>The answer in the space provided is drive error. It is because not only that hard braking or abrupt acceleration causes skids, but it is also caused by a driving error where in the individual is likely to cause the skid when he or she cause a driving error.</span>
I do, and my brother and son-in-law can also solve it.
Note: V1, V2, V3, I1, I2, and I3 are not labeled in the picture, so those can't be solved for.
<em>velocity over time I think</em>