This worksheet practices identifying independent and dependent variables, writing function statements, and domain, range, slope units and y-intercepts for verbal descriptions.
It is also available in a set with the worksheet "Understanding 'f is a function of x', independent and dependent variables"
Excerpt from instructions: "For each situation, a) Define variables, label them as independent or dependent, and give an appropriate unit, b) Write a function statement, ie f(x). c) Describe a suitable domain and range. d) What are the appropriate units for the rate of change? e) what would the y-intercept mean? Would you expect it to equal zero?"