What is a proportional relationship?
Proportional Relationships and Equations

Flashcard
•
Mathematics
•
7th Grade
•
Hard
Quizizz Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
Back
A proportional relationship is a relationship between two quantities where the ratio of one quantity to the other quantity is constant.
2.
FLASHCARD QUESTION
Front
What is the constant of proportionality?
Back
The constant of proportionality is the constant value (k) that relates two proportional quantities in the equation y = kx.
3.
FLASHCARD QUESTION
Front
How do you identify the constant of proportionality from a table of values?
Back
To identify the constant of proportionality from a table, divide the value of y by the corresponding value of x for any pair of values. The result should be the same for all pairs.
4.
FLASHCARD QUESTION
Front
What is the equation format for a proportional relationship?
Back
The equation format for a proportional relationship is y = kx, where k is the constant of proportionality.
5.
FLASHCARD QUESTION
Front
If y = 4x, what is the constant of proportionality?
Back
The constant of proportionality is 4.
6.
FLASHCARD QUESTION
Front
How can you determine if a relationship is proportional from a graph?
Back
A relationship is proportional if the graph is a straight line that passes through the origin (0,0).
7.
FLASHCARD QUESTION
Front
What does the slope of a line represent in a proportional relationship?
Back
In a proportional relationship, the slope of the line represents the constant of proportionality (k).
Create a free account and access millions of resources
Similar Resources on Quizizz
15 questions
Proportional Relationships in Tables

Flashcard
•
7th Grade
10 questions
Constant of Proportionality (Tables & Graphs)

Flashcard
•
7th Grade
10 questions
Identifying Proportional Relationships

Flashcard
•
6th - 7th Grade
14 questions
Proportional Relationships

Flashcard
•
7th Grade
13 questions
Unit 2 Constant of Proportionality Review

Flashcard
•
7th Grade
14 questions
Proportional Relationships Review

Flashcard
•
7th Grade
14 questions
Proportional Relationships and Equations

Flashcard
•
7th Grade
15 questions
Proportional Relationships in Tables

Flashcard
•
7th Grade
Popular Resources on Quizizz
15 questions
Multiplication Facts

Quiz
•
4th Grade
20 questions
Math Review - Grade 6

Quiz
•
6th Grade
20 questions
math review

Quiz
•
4th Grade
5 questions
capitalization in sentences

Quiz
•
5th - 8th Grade
10 questions
Juneteenth History and Significance

Interactive video
•
5th - 8th Grade
15 questions
Adding and Subtracting Fractions

Quiz
•
5th Grade
10 questions
R2H Day One Internship Expectation Review Guidelines

Quiz
•
Professional Development
12 questions
Dividing Fractions

Quiz
•
6th Grade