On a snow day, Carson created two snowmen in his backyard. Snowman A was built to a height of 57 inches and Snowman B was built to a height of 41 inches. The next day, the temperature increased and both snowmen began to melt. At sunrise, Snowman A's height decrease by 10 inches per hour and Snowman B's height decreased by 6 inches per hour. Let AA represent the height of Snowman A tt hours after sunrise and let BB represent the height of Snowman B tt hours after sunrise. Write an equation for each situation, in terms of t, t, and determine which Snowman is taller after 5 hours.