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Constant of Proportionality Worksheet

Explore and identify the constant of proportionality from tables and graphs in this Grade 6 math worksheet.

Grade 6 Math Percents, Ratios, and RatesConstant of Proportionality
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Multiple ChoiceFill in the BlanksShort AnswerCustom

Standards

CCSS.MATH.CONTENT.7.RP.A.2.BCCSS.MATH.CONTENT.7.RP.A.2.C

Topics

mathgrade 6proportionalityratiosrates
6 sections · Free to use · Printable
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Constant of Proportionality

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Read each question carefully and follow the instructions to determine the constant of proportionality.

1. Which equation represents a proportional relationship?

a

y = x + 5

b

y = 3x

c

y = x - 2

d

y = x / 4 + 1

2. What is the constant of proportionality in the equation y = 6x?

a

1

b

6

c

x

d

y

3. In a proportional relationship, the ratio of y to x is always  .

4. The graph of a proportional relationship is a straight line that passes through the  .

5. A car travels 120 miles in 2 hours. What is the constant of proportionality for the relationship between distance and time?

6. Plot the following points on the graph: (1, 3), (2, 6), (3, 9). Does this represent a proportional relationship? Explain why.

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