Proportional vs. Nonproportional Lines, graphs, and equations
Flashcard
•
Mathematics
•
7th Grade
•
Practice Problem
•
Easy
+2
Standards-aligned
Wayground Content
Used 1+ times
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15 questions
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1.
FLASHCARD QUESTION
Front
What is a proportional relationship?
Back
A proportional relationship is one where two quantities maintain a constant ratio, meaning as one quantity increases, the other increases at a consistent rate.
Tags
CCSS.7.RP.A.2D
2.
FLASHCARD QUESTION
Front
What is a non-proportional relationship?
Back
A non-proportional relationship is one where the ratio between two quantities is not constant, often represented by equations that do not pass through the origin.
Tags
CCSS.7.RP.A.2D
3.
FLASHCARD QUESTION
Front
What does it mean if a graph passes through the origin?
Back
If a graph passes through the origin (0,0), it indicates a proportional relationship between the variables.
Tags
CCSS.7.RP.A.2D
4.
FLASHCARD QUESTION
Front
What is the equation of a proportional relationship?
Back
The equation of a proportional relationship can be expressed in the form y = kx, where k is a constant.
Tags
CCSS.7.RP.A.2C
5.
FLASHCARD QUESTION
Front
What is the equation of a non-proportional relationship?
Back
The equation of a non-proportional relationship can be expressed in the form y = mx + b, where b is not equal to 0.
Tags
CCSS.8.EE.B.5
6.
FLASHCARD QUESTION
Front
How can you identify a proportional graph?
Back
A proportional graph is a straight line that passes through the origin (0,0).
Tags
CCSS.7.RP.A.2D
7.
FLASHCARD QUESTION
Front
How can you identify a non-proportional graph?
Back
A non-proportional graph is a straight line that does not pass through the origin.
Tags
CCSS.7.RP.A.2D
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