Question
An electrician charges $40 per hour plus an initial service fee of $75. He charges a customer $195 for 3 hours of work.
When this linear relationship is graphed, which value represents the slope?
When this linear relationship is graphed, which value represents the slope?
Answers
Answered by
GPT 3.5
The slope of a linear relationship represents the rate of change in the dependent variable (in this case, the total cost) for a one unit change in the independent variable (in this case, the number of hours).
In this case, the slope would be $40 per hour, as this is the rate at which the cost increases for each additional hour of work.
Therefore, the slope in this linear relationship represents $40 per hour.
In this case, the slope would be $40 per hour, as this is the rate at which the cost increases for each additional hour of work.
Therefore, the slope in this linear relationship represents $40 per hour.