Algebra-1

1. Let's analyze the relationship between the variables:

The statement says that the teacher's salary (s) depends on the number of years of experience (y) she has.

 

This indicates that as the number of years of experience (y) changes, the teacher's salary (s) will change in response.

 

2. Now, recall the definitions of independent and dependent variables:

The independent variable is the one that can be freely controlled or changed. In this case, the teacher gains years of experience over time, and this variable (y) is what p...