The point at which the prices are the same would be at <u><em>(36, 25)</em></u>
I know this to be true because that's when the lines touch each other (intersect) on the graph. After 36 minutes go by the cost is 25 dollars for both lines. Also the sides have names, cost on the left, and time on the bottom. And the lines stand for the store prices over time. <u>In summary, just look at the number on the side and bottom and see where the lines intersect.</u>