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- Constant Of Proportionality
Constant of proportionality
Flashcard
•
Mathematics
•
6th - 8th Grade
•
Practice Problem
•
Hard
Wayground Content
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 constant value (k) that relates two proportional quantities, defined as the ratio of one quantity to another.
2.
FLASHCARD QUESTION
Front
If y is directly proportional to x, what is the equation that represents this relationship?
Back
y = kx, where k is the constant of proportionality.
3.
FLASHCARD QUESTION
Front
How do you find the constant of proportionality from a table of values?
Back
Divide the value of y by the corresponding value of x for any pair of values in the table.
4.
FLASHCARD QUESTION
Front
What does it mean if the constant of proportionality is greater than 1?
Back
It means that as x increases, y increases at a rate faster than x.
5.
FLASHCARD QUESTION
Front
What does it mean if the constant of proportionality is less than 1?
Back
It means that as x increases, y increases at a rate slower than x.
6.
FLASHCARD QUESTION
Front
If the constant of proportionality is 0, what does that indicate about the relationship between x and y?
Back
It indicates that y is always 0, regardless of the value of x.
7.
FLASHCARD QUESTION
Front
In a proportional relationship, if x = 4 and the constant of proportionality is 2, what is y?
Back
y = 2 * 4 = 8.
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