Last spring Steve joined a health club. The club charges a one-time enrollment fee of $150.00 plus a $25.00 monthly fee.
Which of these best represents the independent variable in this situation?
To determine the independent variable in this situation, we need to identify the factor that can be manipulated or changed by the individual. In this case, the independent variable refers to something that Steve has control over and can vary.
In this scenario, the independent variable would be the number of months that Steve remains a member of the health club. By adjusting the duration or length of his membership, Steve can influence the total cost he pays to the club.
Therefore, the best representation of the independent variable in this situation is the number of months Steve remains a member of the health club.