Shawn is buying towels for his apartment. He finds some green towels that cost $10 each and blue towels that cost $7 each. He wants to buy at least 6 towels but doesn't want to spend more than $70.
Write a system of inequalities that represents the situation and then graph the solutions.
Define the variables: let x = the number of green towels, let y = the number of blue towels
Inequality 1:
Inequality 2:
One possible combination of green and blue towels:
One NOT possible combination of green and blue towels: