1. Polynomial and Rational Functions

Rates Of Change In Linear And Quadratic Functions — Quiz

Test your understanding of rates of change in linear and quadratic functions with 5 practice questions.

Practice Questions

Question 1

What does the rate of change of a linear function represent?

Question 2

A line passes through the points $\left(1, 4\right)$ and $\left(5, 12\right)$. What is its average rate of change?

Question 3

What is the average rate of change of $f\left(x\right) = x^2$ on the interval $\left[1, 3\right]$?

Question 4

Which statement is true about the rate of change of a quadratic function?

Question 5

For $f\left(x\right) = x^2$, which interval has the greatest average rate of change?