The number of kilowatts used to power a ceiling fan is measured over the course of four weeks.
A graph with x axis marked as days in the count of 6 and y axis as the number of rentals in the count of 4.The line is drawn from origin zero to (30,40).
Based on the graph, if a ceiling fan is used 27 days out of the month, how many total kilowatts are used?
Since the x-axis represents the number of days, we can see that the line on the graph goes up to 30 days.
The y-axis represents the number of rentals, but since it is not labeled for every tick mark, it is unclear how many kilowatts are used for each rental.
Therefore, based on the given information, we cannot determine the total number of kilowatts used if a ceiling fan is used for 27 days out of the month.