7th Grade Math Flashcards: Identify Constant Of Proportionality

Study Identify Constant Of Proportionality in 7th Grade Math with focused flashcards that help you recognize the idea, recall the key rule, and apply it in practice-style prompts.

QUESTION

What is the constant of proportionality $k$ on a graph of $y$ versus $x$ for a proportional relationship?

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ANSWER

$k$ is the slope: $k = \frac{\Delta y}{\Delta x}$ . The slope represents the constant of proportionality in graphs.

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What this deck covers

This deck focuses on Identify Constant Of Proportionality, giving you a quick way to review the definitions, rules, and examples that matter most for 7th Grade Math.

How to use these flashcards

Work through these flashcards in short sessions. Try to answer each prompt before flipping the card, then revisit any cards you miss until the explanation feels automatic.

Practice questions

1 of 29Practice questions for this set

Two proportional relationships are described below. Relationship 1:

y=6x

Relationship 2: A table shows

x=1,2,3

and

y=4,8,12

. Which relationship has the greater constant of proportionality

k

Choose an answer

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