Two trucks leave a warehouse at the same time. one travels due north at an average speed of 61 miles per hour, and the other travels due south at an average speed of 60 miles per hour. after how many hours will the two trucks be 544.5 miles apart?

you need to show us the graph.

step-by-step explanation:

answer: domain and range mean all possible values of x and y that could be substituted to the inequality. a solution means all possible values that make the inequality statement true. so while the range is still all real numbers, the solution is the shaded area, for which y will always be greater than the line of the function.