2
QuizMultiple Choice
Use Exponential Functions
Question 2 • Applications and Modeling
Given the table below, determine if the data represents a linear or an exponential function and find a possible formula for the function. x 0 1 2 3 4 f (x) 18 14 10 6 2
Answer
A
Exponential;B
Linear; y = 18x - 4C
Exponential;D
Linear; -4x + 18