On a coordinate plane, an orange line goes through points (0, 2) and (1, negative 1), and a blue line goes through points (0, negative 3) and (2, 1). The orange and blue lines represent different linear functions. Write the color of the line that describes the scenario. When Janelle woke up, it was –3 degrees Fahrenheit outside. As the morning progressed, the temperature rose 2 degrees every hour. The line represents this scenario.