A roller coaster starts from rest at ground level and descends 5 feet into an underground tunnel. Before going up a 20-foot Hill, the roller coaster returns to ground level and then back to its origin

A roller coaster starts from rest at ground level and descends 5 feet into an underground tunnel. Before going up a 20-foot Hill, the roller coaster returns to ground level and then back to its original location, Which inequality correctly compares the elevations of the roller coaster in the underground tunnel and at the top of the hill?