Linear Functions

Linear Functions

Presentation

•

Mathematics

•

9th Grade

•

Easy

•

CCSS

8.F.A.3, 8.F.A.1, 8.EE.B.5

+3

Standards-aligned

Created by

Laura Park

Used 18+ times

FREE Resource

9 Slides • 19 Questions

1

Notes 3.3 Linear Functions

Learning Target: Understand Graphing Linear Functions

Essential Question: How can you determine if a function is linear or non-linear?

2

Understanding Linear Functions

3

Poll

Question image

Is the function linear or nonlinear?

Linear

Non-Linear

4

Poll

Question image

Is the function linear or nonlinear?

Linear

Non-Linear

5

Poll

Question image

Is the function linear or nonlinear?

Linear

Non-Linear

6

Poll

Question image

Is the function linear or nonlinear?

Linear

Non-Linear

7

Poll

Question image

Is the function linear or nonlinear?

Linear

Non-Linear

8

Linear Equations...

9

Poll

Is the equation linear or nonlinear?

y=7x-3

Linear

Non-Linear

10

Poll

Is the equation linear or nonlinear?

y=x^2+3

Linear

Non-Linear

11

Poll

Is the equation linear or nonlinear?

y=2\sqrt{x}

Linear

Non-Linear

12

Poll

Is the equation linear or nonlinear?

y=6\left(x+1\right)

Linear

Non-Linear

13

Poll

Is the equation linear or nonlinear?

y=2x

Linear

Non-Linear

14

Poll

Is the equation linear or nonlinear?

y=\frac{x}{3}

Linear

Non-Linear

15

Poll

Is the equation linear or nonlinear?

y=\frac{3}{x}

Linear

Non-Linear

16

Tables represent a linear relation if they show a constant rate of change.

17

Poll

Question image

Does the table represent a linear or nonlinear relation?

Linear

Non-Linear

18

Poll

Question image

Does the table represent a linear or nonlinear relation?

Linear

Non-Linear

19

Fill in the Blanks

media image

Fill in the table so it represents a linear function.

Type answer...

20

Graphing Linear Functions

A solution of a linear equation in two variables is an ordered pair that makes the equation true.
The graph of a linear equation is the set of all the points that represent solutions of the equation.

21

A discrete domain is a set of input values that consists of only certain numbers in an interval. (Disconnected)

22

A continuous domain is a set of input values that consists of all numbers in an interval. (Connected)

23

Poll

Question image

Determine if whether the domain is discrete or continuous.

Discrete

Continuous

24

Poll

Question image

Consider the following linear situation. Determine if the graph is discrete or continuous.

Discrete

Continuous

25

Poll

Question image

Determine if whether the domain is discrete or continuous.

Discrete

Continuous

26

Poll

Question image

Consider the following linear situation. Determine if the graph is discrete or continuous.

Discrete

Continuous

27

Please complete BIM 3.3 Linear Functions

When you are finished you should work on any missing assignments.

28

pattern-tertiary

Notes 3.3 Linear Functions

Learning Target: Understand Graphing Linear Functions

Essential Question: How can you determine if a function is linear or non-linear?

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