Alexa is working two summer jobs, making $22 per hour tutoring and making $13 per hour landscaping. In a given week, she can work at most 15 total hours and must earn no less than $260. If xx represents the number of hours tutoring and yy represents the number of hours landscaping, write and solve a system of inequalities graphically and determine one possible solution. I am pretty confused so if someone could explain how to do this that would be a huge help!