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Plug In Variables

Authored by Anthony Clark

Mathematics

9th Grade

CCSS covered

Plug In Variables
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20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

3

4

0.5

2

Tags

CCSS.7.EE.B.4A

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

30
43
46
54

Tags

CCSS.7.EE.B.4A

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

What happens when you substitute and solve?

The variables disappear and its no solution

I get a normal x and plug back in for y

I get a normal y and plug back in for x

The variables disappear and it's infinite solutions

Tags

CCSS.8.EE.C.8B

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

What happens when you set them equal and solve?

The variables disappear and its no solution

I get a normal x and plug back in for y

I get a normal y and plug back in for x

The variables disappear and it's infinite solutions

Tags

CCSS.8.EE.C.8B

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

What happens when you substitute and solve?

The variables disappear and its no solution

I get a normal x and plug back in for y

I get a normal y and plug back in for x

The variables disappear and it's infinite solutions

Tags

CCSS.8.EE.C.8B

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

What method fits this problem best?

Equal Values Method

Substitution Method

Elimination Method

Graphing Method

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

What happens when you substitute and solve?

The variables disappear and its no solution

I get a normal x and plug back in for y

I get a normal y and plug back in for x

The variables disappear and it's infinite solutions

Tags

CCSS.8.EE.C.8B

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