Functions Quiz

Name: ______________________   Date: __________   Score: ____ / 10

10 questions. Calculator allowed. Show your working. steplyclass.com/algebra-2/functions/quiz/

1. 1

   f(x) = 3x + 2, find f(4)

   Answer: ____________________

2. 2

   Solve g(x) = x + 7, g(3)

   Answer: ____________________

3. 3

   Solve h(x) = 10 − x, h(4)

   Answer: ____________________

4. 4

   Solve f(x) = 4x + 1, f(0)

   Answer: ____________________

5. 5

   Solve f(x) = 2x² − 3x + 1, f(−2)
   1. A) f(−2) = −15
   2. B) f(−2) = 4
   3. C) f(−2) = 15

6. 6

   Solve h(x) = −x² + 1, h(3)

   Answer: ____________________

7. 7

   Solve f(x) = 3x − 4, f(13)

   Answer: ____________________

8. 8

   Solve f(x) = (x + 2)², f(−5)

   Answer: ____________________

9. 9

   Solve f(x) = x³ − 2x, f(−2)
   1. A) f(−2) = −4
   2. B) f(−2) = 4
   3. C) f(−2) = −8

10. 10

    Solve g(x) = x² − x − 6, g(3)

    Answer: ____________________