Kayden is deciding between two landscaping companies for his place of business. Company A charges $55 per hour and a $125 equipment fee. Company B charges $40 per hour and a $275 equipment fee. Let AA represent the amount Company A would charge for tt hours of landscaping, and let BB represent the amount Company B would charge for tt hours of landscaping. Write an equation for each situation, in terms of t, t, and determine which company would be cheaper if Kayden needs 13 hours of landscaping.