If m = 3, what is the distance between the Library and the Store? What is the distance from the House to the Library? If m = 1, what is the distance from the House to the Store to the Library? What is the distance from the School to the House to the Store? What is the round trip distance starting at the House and going to all buildings using the shortest route? 1. 8+m 2. 13 3. 6(m+3) 4. 15 5. m+12

Acoffee shop orders at most $3,500 worth of coffee and tea. the shop needs to make a profit of at least $1,900 on the order. the possible combinations of coffee and tea for this order are given by this system of inequalities, where c = pounds of coffee and t = pounds of tea: 6c + 13t ≤ 3,500 3.50c + 4t ≥ 1,900 which graph's shaded region represents the possible combinations of coffee and tea for this order?