Question

the y - intercept is 3. what does the y - intercept represent? the rate the temperature increases the temperature at sunset the rate the temperature decreases the temperature at sunrise

Explanation:

In a temperature - time context, if time starts at sunrise (time = 0), the y - intercept of a temperature - time graph represents the temperature at the starting time, which is sunrise. The rate of temperature change is represented by the slope of the graph, not the y - intercept.

Answer:

The temperature at sunrise