In order to ride a roller coaster at Amazing Rides Fair, a person must be a least 42 inches tall. Write an inequality to express this situation.

Let \( h \) represent the height of a person in inches. The inequality that expresses the requirement to ride the roller coaster can be written as \( h \geq 42 \), indicating that a person's height must be greater than or equal to 42 inches. Now, let's imagine a thrilling day at the fair! Kids are lining up at the roller coaster, measuring themselves against the height chart with excitement. Those who reach or surpass the 42-inch mark gleefully hop on, but what about the shorter ones? They cheer on their friends, dreaming of their turn to ride once they grow a bit taller. It's a lively scene filled with anticipation and joy!