Question

A photographer charges a sitting fee of $15 plus $3 per pose. What is the dependent variable

Answer 1

In this scenario, the dependent variable is the total cost of the photography session. It depends on the number of poses taken during the session. Specifically, the total cost can be calculated using the formula:

\[ \text{Total Cost} = 15 + 3 \times (\text{Number of Poses}) \]

So, as the number of poses (independent variable) changes, the total cost (dependent variable) will change accordingly.