Four different objects are placed on a number line at 0. The chart describes the motion of each object. A 2-column table with 4 rows. The first column labeled object has entries W, X, Y, Z. The second column labeled motion has entries 3 units left, then 3 units right; 6 units right, then 18 units right; 8 units left, then 24 units right; 16 units right, then 8 units left. Using the information in the chart, the distance and displacement of each object can be determined. Which object has a distance that is three times as great as its displacement?