please help i dont know how to do this

Answer:
1. a quantity that stands alone and is not changed by other quantities. most often x variable.
2. a quantity that changes depending on another quantity, as a result of the rule. most often the y variable
Step-by-step explanation:
Answer: A quantity that stands alone and is not changed by other quantities most often X variable.
A quantity that changes depending on another quantity, as a result of the rule most often Y variable.