1. Solve using the five-step problem-solving process. Don't forget to include the fifth check equation step of the problem- solving process in your answer.

The difference between two positive integers is 36. One integer is three times as great as the other. Find the integers.

2. Use an inequality and the five step problem-solving process. Don't forget to include the fifth check equation step of the problem- solving process in your answer.

The color guard is making new triangular flags that must have a base of 18 inches to fit on their flagpoles. What is the maximum length of the triangular flags, if they want to use a maximum of 180 in^2 of cloth?