</span><span>Now , we measure the distance towards the center section </span><span>1 way -9 + 6 = -3 2 way 3 - 6 = -3
Answere : -3
</span>_____|___|___|___|___|___|___|___|___|___|___|___|___|____> -9 -8 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 <___________________|____________________> <span> 6 6 </span><span>we used the average math </span>| - 9 | <span>means that the assumed value of -9 9 (positive )</span> <span>