To describe the rate of change in the relationship regarding the total cost Brenda incurs while renting equipment, we need to analyze the changes in total cost as the rental duration increases.
The rate of change can be expressed in terms of how much the total cost increases (or decreases) for each additional day Brenda rents the equipment.
If we assume that the total cost changes by each of the given amounts per day, we can summarize the information as follows:
- If the total cost increases by $25.00 per day, the rate of change is +$25.00/day.
- If the total cost increases by $40.00 per day, the rate of change is +$40.00/day.
- If the total cost increases by $60.00 per day, the rate of change is +$60.00/day.
- If the total cost increases by $300.00 per day, the rate of change is +$300.00/day.
- If the total cost increases by $600.00 per day, the rate of change is +$600.00/day.
- If the total cost increases by $900.00 per day, the rate of change is +$900.00/day.
In terms of decreases, if the total cost were to decrease by any of these amounts per day, then we would express the rates as negative values:
- If the total cost decreases by $25.00 per day, the rate of change is -$25.00/day.
- If it decreases by $40.00, the rate of change is -$40.00/day.
- If it decreases by $60.00, the rate of change is -$60.00/day.
- If it decreases by $300.00, the rate of change is -$300.00/day.
- If it decreases by $600.00, the rate of change is -$600.00/day.
- If it decreases by $900.00, the rate of change is -$900.00/day.
To summarize: The rate of change for the total cost of renting equipment can be represented by various rates of increase or decrease, depending on the specific amounts provided for each scenario.