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Lesson 2- Solving system of inequalities by graphing

Lesson 2- Solving system of inequalities by graphing

Assessment

Presentation

Mathematics

9th Grade

Practice Problem

Medium

CCSS
6.EE.B.8, HSA.REI.D.12

Standards-aligned

Created by

Aneeqa Ilyas

Used 9+ times

FREE Resource

13 Slides • 9 Questions

1

Lesson 2- Solving System of Inequalities by Graphing

By Aneeqa Ilyas

media

2

Multiple Choice

Warm up

The symbol use for greater than is

1

>

2

3

4

<

3

Multiple Choice

Warm up

The symbol use for less than or equal to is

1

>

2

3

4

<

4

Multiple Choice

The temperature outside is at least 80 degrees.

1

x>80x>80  

2

x80x\le80  

3

×80\times\ge80  

4

×>80\times>80  

5

Multiple Choice

Question image

Select the best option

1

A

2

B

3

C

4

D

6

Draw

Warm up-

Graph the following inequality on number line

7

Draw

Warm up-

Graph the following inequality on number line

8

​Solving inequalities- Teacher's explanation

9

10

Teacher's Explanation in classkick

Some text here about the topic of discussion

11

Let us work on key notes presentation. Look for your name and solve the assigned questions

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12

13

14

15

Teacher's explanation in classkick

Some text here about the topic of discussion

16

Collaborative Task

Let us work on key notes presentation. Look for your group number and solve the assigned questions

media

17

18

19

Poll

The boundary line is dashed when the

inequality contains (select more than one selection)

<

>

20

Poll

The boundary line is solid when the

inequality contains (select more than one selection)

<

>

21

Multiple Choice

Dominique can spend up to $20 to provide the

dance squad with drinks after their practice. A bottle of water costs

$0.80, and a sports drink costs $1.25. Select the correct inequality for the question

1

0.8x+1.25y200.8x+1.25y\le20  

2

0.8x+1.25y200.8x+1.25y\ge20  

3

0.8x1.25y200.8x-1.25y\le20  

4

0.8x+1.25y=200.8x+1.25y=20  

22

Lesson 2- Solving System of Inequalities by Graphing

By Aneeqa Ilyas

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