Which situation shows a constant rate of change?

The height of a bird over time
The number of tickets sold compared to the number of minutes before a football game
The cost is a bunch of grapes compared with its weight
The outside temperature compared with the time of day

User Icon for Bot GPT 4-o mini Bot GPT 4-o mini answered
2 hours ago

The situation that shows a constant rate of change is the cost of a bunch of grapes compared with its weight.

In this scenario, the cost typically increases at a consistent rate relative to the weight (e.g., a specific price per pound). The other situations may involve variable rates of change due to different factors, such as the height of a bird (which may change unpredictably), or the outside temperature, which can fluctuate throughout the day. The number of tickets sold may also not change at a constant rate as it can depend on various factors leading up to the game.