Proportional vs Non Proportional Graphs and Tables

Table A and B both represent Linear Relationships.

Based on the information in the tables, which statement is true?

• Table A represents a proportional relationship and Table B represents a non-proportional relationship.

• Table B represents a proportional relationship and Table A represents a non-proportional relationship

• Table A and Table B represent proportional relationships. 

• Table A and Table B represent non-proportional relationships.

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8.5.F

Which graph is proportional?

• A

• B

• C and D

• All of the graphs are proportional

Tags

8.5.F

• Proportional, the rate of change is 5/3
• Non Proportional
• Proportional, the rate of change is 3/5
• Proportional, you add 2

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8.5.F

Select all of the characteristics of a proportional graph

• The rate of change is not constant.

• The line of the graph passes through the origin.

• The equation of the graph is in the form y = mx+b.

• The line of the graph begins above or below the origin.

• The equation of the graph is in the form y = kx.

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8.5.F

Which of the tables above represents a proportional relationship?

• a & c

• a, b & c

• a, c & d

• all of them

A graph shows a straight line with a slope of 5 that does not pass through the origin. Is this relationship proportional?

• Yes, it is proportional.

• No, it is not proportional.

A graph shows a straight line with a slope of 2 that does not pass through the origin. Is this relationship proportional?

• Yes, it is proportional.

• No, it is not proportional.

A graph shows a line that does not pass through the origin. Is this relationship proportional?

• Yes, it is proportional.

• No, it is not proportional.

A graph shows a horizontal line. Is this relationship proportional?

• Yes, it is proportional.

• No, it is not proportional.

A graph shows a curve that passes through the origin. Is this relationship proportional?

• Yes, it is proportional.

• No, it is not proportional.