Function Notation

Presentation

•

Mathematics

•

9th - 10th Grade

•

Hard

Joseph Anderson

FREE Resource

6 Slides • 12 Questions

Function Notation

Given f(x) = y -> (x, y),

x is the input, y is the output, and (x, y) is a point of the graph

The number in the parenthesis, 3, is the x value and f(3) is the y value!

If we were evaluating a function and got

what would this be as an ordered pair?

Fill in the Blanks

What would f(3)=5 be as an ordered pair?

Type answer...

When we are evaluating functions from graphs, we want to pay attention to what the y-value is for the given x value, which we find in parentheses

Now, let's find !

Multiple Choice

With this in mind, try to find $f\left(4\right)$ from this graph,

-5

-6

Multiple Choice

Use the graph to find $f\left(1\right)$

-7

Multiple Choice

Use the graph to find $f\left(0\right)$

-7

What if we were asked to find x when f(x)=-5

x = 4

Multiple Choice

Use the graph to find $x$ when $f\left(x\right)=-2$

-7

Multiple Choice

Use the graph to find $x$ when $f\left(x\right)=-5$

-7

Let's Practice evaluating tables!

Remember to ask yourself:

Am I given the input or the output? What am I asked to find?

Multiple Choice

Given the function table: determine h(-1)

-8

-5

Multiple Choice

Given the function table: determine h(2)

-5

-2

-8

Multiple Choice

Given the function table: what is t if h(t) = -5

-1

Multiple Choice

Given the function table: determine f(1)

-4

Multiple Choice

Given the function table: determine f(-2)

-4

Multiple Choice

Given the function table: what is x if f(x) = 11

Function Notation

Given f(x) = y -> (x, y),

x is the input, y is the output, and (x, y) is a point of the graph

Show answer

Auto Play

Slide 1 / 18

SLIDE

Similar Resources on Wayground

13 questions

arithmetic sequences

Presentation

•

8th - 10th Grade

13 questions

Solving Systems of Equations Using Elimination

Presentation

•

8th - 10th Grade

13 questions

Translation of Functions

Presentation

•

9th Grade

13 questions

Dilations

Presentation

•

9th - 10th Grade

13 questions

Systems of Equations. Elimination

Presentation

•

9th - 10th Grade

14 questions

Using and Interpreting Intercepts

Presentation

•

9th - 10th Grade

15 questions

Slope Formula Lesson

Presentation

•

9th - 10th Grade

11 questions

Lesson 1.1 Midpoint Formula

Presentation

•

9th - 10th 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

20 questions

Unit 5 Test RSC (25-26)

Quiz

•

10th Grade

18 questions

SB 12.2 Write in point slope form

Quiz

•

9th Grade

12 questions

Identify Rigid Transformations

Quiz

•

8th - 12th Grade