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Tue 10/20 FORMATIVE Proportional vs Not Practice

Posljednje ažuriranje over 5 years ago

26

1

Pitanje 1

1.

1. What is the y/x ratio as a simplified fraction or decimal?

1

Pitanje 2

2.

2. What is the y/x ratio as a simplified fraction or decimal?

1

1

1

1

1

Pitanje 7

7.

7. The simplified y/x ratio is...

1

Pitanje 8

8.

8. The simplified y/x ratio is...

1

1

1

1

1

Pitanje 13

13.

13. The simplified y/x ratio is...

1

1

1

1

1

1

1

1

1

Pitanje 22

22.

22. What is the simplified y/x ratio?

1

1

1

1

Pitanje 3

3.

3. What is the y/x ratio as a simplified fraction or decimal?

Pitanje 4

4.

4. What is the y/x ratio as a simplified fraction or decimal?

Pitanje 5

5.

5. Graph the coordinates in the table and connect the points.

Pitanje 6

6.

6. SELECT TWO true statements about this relationship.

The table is proportional because all the y/xratios simplify to the same value: 4 or 4/1.

The table is proportional because all the y/x

ratios simplify to the same value: 1/4 or 0.25.

The table is not proportional because the y/x ratios are not equivalent.

The graph is proportional because the points form a straight line that extends to the origin (0, 0).

The graph is proportional because the points form a curved line that extends to the origin (0, 0).

The graph is NOT proportional because the points do not form a straight line.

Pitanje 9

9.

9. The simplified y/x ratio is...

Pitanje 10

10.

10. The simplified y/x ratio is...

Pitanje 11

11.

11. Graph the coordinates in the table and connect the points.

Pitanje 12

12.

12. SELECT TWO true statements about this relationship.

The table is proportional because all the y/x

ratios simplify to the same value: 1

The table is not proportional because the y/x

ratios are not equivalent.

The graph is proportional because the points form a straight line that extends to the origin (0, 0).

The graph is proportional because the points form a curved line that extends to the origin (0, 0).

The graph is NOT proportional because the points do not form a straight line.

Pitanje 14

14.

14. The simplified y/x ratio AS A FRACTION (not a decimal) is...

Pitanje 15

15.

15. The simplified y/x ratio AS A FRACTION (not a decimal) is...

Pitanje 16

16.

16. The simplified y/x ratio is...

Pitanje 17

17.

17. The table is...

proportional: The y/x ratios are all equivalent.

not proportional. The y/x ratios are not constant.

Pitanje 18

18.

The graph is...

proportional

not proportional

Pitanje 19

19.

19. Because...
(Select all the true statements)

the graph is a straight line.

the graph goes through (0, 5).

the graph goes through (0, 0).

the graph is not steep enough.

Pitanje 20

20.

20. The graph is _______.

proportional

not proportional

C

D

Pitanje 21

21.

21. Because...

Even though it is a straight line, it doesn't start at the origin.

it is a flat line.

it is a straight line.

Pitanje 23

23.

23. What is the simplified y/x ratio?

Pitanje 24

24.

24. What is the simplified y/x ratio?

Pitanje 25

25.

25. What is the simplified y/x ratio?

Pitanje 26

26.

26. Is the table proportional or not? Explain.

The table is proportional because the x/y ratios are equivalent: 15

The table is proportional because the y/x

ratios are equivalent: 15

The table is proportional because the y/x

ratios are equivalent: 1/15

The table is not proportional because the y/x ratios are not constant.