Final answer:
To write an equation relating the total miles "y" for "x" minutes it takes for Elijah to complete the total miles, we can use the given information that Elijah can walk 3.6 miles in 30 minutes.
Step-by-step explanation:
To write an equation relating the total miles "y" for "x" minutes it takes for Elijah to complete the total miles, we can use the given information that Elijah can walk 3.6 miles in 30 minutes. We can set up the equation by finding the constant rate at which Elijah walks and then multiplying it by the number of minutes, "x". So the equation would be y = (3.6/30) * x.