Proportional Relationships Practice

Proportional Relationships Practice

Tables and proportional relationships.

Multiple Choice

Which table shows a proportional relationship?

• A
• B
• C
• D

Multiple Choice

Determine the missing value in the table.

• 15
• 3
• 1/3
• 9

Multiple Choice

Is the given table a proportional relationship? If so, what is the constant of proportionality?

• Yes; 1/3
• Yes; 3
• Yes; 5
• No

Multiple Choice

What is the constant of proportionality?

• 15
• 5
• 75
• 25

Multiple Choice

Does the table represent a proportional relationship?

• Yes.
• No.

Multiple Choice

Does the table represent a proportional relationship?

• Yes.
• No.

Graphs of Proportional Relationships

Multiple Choice

Match the correct equation to the graph

• y = x

• y = 7x

• y = 21x

• y = 3x

Multiple Choice

Match the correct equation to the graph

• y = 30x

• y = 5x

• y = 6x

• y = x

Multiple Choice

Which of the equations below is proportional?

• y = 6x

• y = 3x + 2

• y = 2x + 4

• y = -2x -1

Multiple Choice

Why does this graph show a non-proportional relationship?

• Because it is proportional
• It goes through the origin
• It does not go through the origin
• It is a straight line

Multiple Choice

Does this graph represent a proportional relationship?

• Yes
• No

Multiple Choice

What makes a graph proportional?

• Linear
• The line goes through the origin
• Curvy line
• Linear and the line goes through the origin

Multiple Choice

Which graph is non-proportional?

• A
• B
• C
• D