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- Constant Of Proportionality
Constant of Proportionality
Flashcard
•
Mathematics
•
8th Grade
•
Practice Problem
•
Hard
+2
Standards-aligned
Wayground Content
Used 1+ times
FREE Resource
Student preview
15 questions
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1.
FLASHCARD QUESTION
Front
What is the constant of proportionality?
Back
The constant of proportionality is the ratio between two proportional quantities, indicating how one quantity changes in relation to another.
Tags
CCSS.7.RP.A.2B
2.
FLASHCARD QUESTION
Front
How do you find the constant of proportionality from a table?
Back
To find the constant of proportionality from a table, divide the value of one quantity by the corresponding value of the other quantity.
Tags
CCSS.7.RP.A.2B
3.
FLASHCARD QUESTION
Front
What does it mean if a relationship is proportional?
Back
A relationship is proportional if the ratio between two quantities remains constant.
Tags
CCSS.7.RP.A.2A
4.
FLASHCARD QUESTION
Front
If y = kx, what does k represent?
Back
In the equation y = kx, k represents the constant of proportionality.
Tags
CCSS.7.RP.A.2B
5.
FLASHCARD QUESTION
Front
What is the constant of proportionality if y = 3x?
Back
The constant of proportionality is 3.
Tags
CCSS.7.RP.A.2B
6.
FLASHCARD QUESTION
Front
If the constant of proportionality is 1/2, what is the relationship between x and y?
Back
The relationship is y = (1/2)x.
Tags
CCSS.7.RP.A.2B
7.
FLASHCARD QUESTION
Front
How can you tell if a table represents a proportional relationship?
Back
A table represents a proportional relationship if the ratios of corresponding values are equal.
Tags
CCSS.7.RP.A.2A
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