Graphing Relationships

find the slope

• 3/2

• -3/2

• (-0,-3)

• none of the above

 Is this table proportional or non-proportional?

• Proportional

• Non-Proportional

Is this table proportional?

• Yes

• No

Which statement best describes the relationship between x and y in the table?

• Proportional

• Not Proportional

Is this graph proportional?

• Yes

• No

What is the constant rate of change?

• Not here.

• $80 per month.

• $82 per month.

• $41 per month.

Does this table represent a proportional relationship?

• Yes - there is a constant of proportionality

• No - there is not a constant of proportionality

Is this table proportional?

• Yes

• No

Which graphs are proportional?

• A

• B

• C and D

• All of the graphs are proportional

Which statements are true for this graph?

• It is a proportional relationship

• The cleaner uses 1 cup of vinegar to every 2 cups of cleaner

• The cleaner uses 4 cups of cleaner to 2 cups of vinegar

• The equation for the line is y = 2x