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  5. Lesson 03: Reasoning About Contexts With Tape Diagrams (part 2) | Unit 6: Expressions, Equations, And Inequalities
Lesson 03: Reasoning About Contexts with Tape Diagrams (Part 2) | Unit 6: Expressions, Equations, and Inequalities

Lesson 03: Reasoning About Contexts with Tape Diagrams (Part 2) | Unit 6: Expressions, Equations, and Inequalities

Assessment

Presentation

Mathematics

7th Grade

Medium

CCSS
6.NS.B.3, HSA.CED.A.3, 7.EE.B.4A

+2

Standards-aligned

Created by

Wayground Content

Used 7+ times

FREE Resource

19 Slides • 10 Questions

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20

Draw

Draw a tape diagram to match the equation 5(x+1)=205(x+1)=20 .

21

Draw

Draw a tape diagram to match the equation 5x+1=205x+1=20 .

22

Multiple Select

Question image

Select **all** the equations that match the tape diagram.

1

35=8+x+x+x+x+x+x35=8+x+x+x+x+x+x

2

35=8+6x35=8+6x

3

6x+8=356x+8=35

4

358=6x35-8=6x

5

6+8x=356+8x=35

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Open Ended

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The diagram can be represented by the equation 25=2+6x25=2+6x . Explain where you can see the 6 in the diagram.

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Multiple Choice

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What value for xx can be found using the diagram?

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40
2
48
3
32
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24

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Draw

Show how to fix Clare’s diagram to correctly match the equation 2x+16=502x+16=50 .

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Multiple Choice

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What is the correct value for xx in the diagram?

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12
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24
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32
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40

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Open Ended

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Explain the mistake Clare made when she drew her diagram.

28

Multiple Choice

Question image

Select all the equations that represent the diagram.

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x+5=18x+5=18

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18÷3=x+518\div3=x+5

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3(x+5)=183(x+5)=18

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x+5=1318x+5=\frac{1}{3}\cdot18

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3x+5=183x+5=18

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Multiple Choice

Question image

Which equation represents the tape diagram?

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19 + 5x = 30
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19 + 5x = 40
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20 + 5x = 40
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19 + 4x = 40
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