
Constant of Proportionality and Tables
Flashcard
•
Mathematics
•
7th - 8th Grade
•
Practice Problem
•
Hard
Wayground Content
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15 questions
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1.
FLASHCARD QUESTION
Front
What is the Constant of Proportionality?
Back
It is the number that stays the same or equal because the given values are proportional.
2.
FLASHCARD QUESTION
Front
How do you find the Constant of Proportionality in a table?
Back
Divide the y-value by the corresponding x-value for any pair of values in the table.
3.
FLASHCARD QUESTION
Front
If the table shows (4, 5) and (8, 10), what is the Constant of Proportionality?
Back
0.8, because 5/4 = 1.25 and 10/8 = 1.25.
4.
FLASHCARD QUESTION
Front
What does it mean if there is no Constant of Proportionality in a table?
Back
It means the values are not proportional and do not maintain a consistent ratio.
5.
FLASHCARD QUESTION
Front
In the table (2, 4), (3, 6), what is the Constant of Proportionality?
Back
2, because 4/2 = 2 and 6/3 = 2.
6.
FLASHCARD QUESTION
Front
What is the Constant of Proportionality for the table (1, 2), (2, 4), (3, 6)?
Back
2, because all pairs maintain the ratio of 2.
7.
FLASHCARD QUESTION
Front
If a table has values (5, 10), (10, 20), what is the Constant of Proportionality?
Back
2, because 10/5 = 2 and 20/10 = 2.
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