Topic 3: Quantitative Reasoning: Algebra

Lesson 3.5: Functions And Sequences — Quiz

Test your understanding of lesson 3.5: functions and sequences with 5 practice questions.

Practice Questions

Question 1

What is the value of the function $f(x) = 2x + 3$ when $x = 4$?

Question 2

If $g(x) = x^2 - 5x + 6$, what is $g(3)$?

Question 3

Consider the arithmetic sequence where the first term is $5$ and the common difference is $3$. What is the fifth term?

Question 4

What is the second term of the geometric sequence where the first term is $2$ and the common ratio is $4$?

Question 5

If the function $h(x) = 3x - 4$ is given, what is $h(2)$?