3.3 Function Notation

Presentation

•

Mathematics

•

9th Grade

•

Easy

•

CCSS

HSF.IF.A.2, 8.F.A.1, HSF.IF.A.1

Standards-aligned

Nicholas Prentice

Used 23+ times

FREE Resource

3 Slides • 9 Questions

3.3 Function Notation

3.3 Review

y and f(x) are the same- f(x) tells us the equation is a function
f(x) is read as "f of x"
Opposite of 3.1- we know these are functions, now we're looking for inputs (x) or outputs (y)
We can evaluate functions when we're given x (input) or f(x) (output)
We can also use graphs, tables, and coordinate pairs to find x or f(x) when given the input or output

Questions on 3.3 Practice

Open Ended

$f\left(x\right)=7x$ , find f(6)

Type response here

Open Ended

$h\left(x\right)=-4x+8$ , find h(12)

Type response here

Open Ended

$f\left(x\right)=6x+8$ , find x when f(x)=32

Type response here

Open Ended

$g\left(x\right)=-9x$
$h\left(x\right)=2x+13$

Find h(4) - g(13)

Type response here

Open Ended

Use the coordinate pairs to find:

*f(5)

*x when f(x)=8

(-3, 5), (-1, 8), (1, 7), (3, 11), (5, 3), (7, 4), (9, 14)

Type response here

Open Ended

$f\left(n\right)=6n+5$ ,find f(n+1)

Type response here

Open Ended

$f\left(a\right)=8a-5$ find f(-4)

Type response here

Open Ended

$g\left(c\right)=7c+11$ ,find c when g(c)=60

Type response here

Open Ended

$g\left(n\right)=3n+1$
$f\left(n\right)=-5n+3$

Find g(4) - f(-2)

Type response here

3.3 Function Notation

Show answer

Auto Play

Slide 1 / 12

SLIDE

Similar Resources on Wayground

9 questions

prime factorization

Presentation

•

8th Grade

10 questions

The Discriminant

Presentation

•

9th Grade

10 questions

Parallel and perpendicular slope

Presentation

•

9th Grade

11 questions

Adding and Subtracting Polynomials

Presentation

•

9th Grade

9 questions

Geometric Mean

Presentation

•

9th - 10th Grade

7 questions

Equivalent Expressions

Presentation

•

9th Grade

12 questions

Completing the Square (Full process)

Presentation

•

9th Grade

9 questions

Geometry 8

Presentation

•

8th Grade

Popular Resources on Wayground

10 questions

Safety Day 2026 – Student Review

Quiz

•

9th Grade

21 questions

Continents and Oceans

Quiz

•

6th Grade

20 questions

Parts of Speech

Quiz

•

5th Grade

16 questions

Subject & Predicate

Quiz

•

5th Grade

25 questions

Multiplication Facts

Quiz

•

5th Grade

12 questions

Map Skills

Quiz

•

3rd Grade

22 questions

Continents and Oceans

Quiz

•

5th Grade

15 questions

Rounding Decimals

Quiz

•

5th Grade

Discover more resources for Mathematics

12 questions

Absolute Value Equations

Quiz

•

9th Grade

20 questions

Function or Not a Function

Quiz

•

8th - 9th Grade

11 questions

Slope from 2 points

Quiz

•

8th - 9th Grade

10 questions

Exploring the Basics of Exponents

Interactive video

•

6th - 10th Grade

10 questions

Solving Absolute Value Equations

Quiz

•

9th Grade

18 questions

SB 12.2 Write in point slope form

Quiz

•

9th Grade

12 questions

Identify Rigid Transformations

Quiz

•

8th - 12th Grade

10 questions

Complementary, Supplementary, Vertical, and Linear Pairs

Quiz

•

9th - 12th Grade