Connect Proportional Relationships and Slope

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

• Proportional

• Non-proportional

Which statement below accurately represents the graph?

• $100 is earned for each hour worked

• $100 is earned for every 2 hours worked

• $500 is earned for every 8 hours worked

• $200 is earned for every 3 hours worked

Which of the following is true in relation to the graph?

• 10 sodas are consumed every day; making the slope ¹⁰/₁

• 20 sodas are consumed every day; making the slope ²⁰/₁

• 40 sodas are consumed every day; making the slope ⁴⁰/₁

• 60 sodas are consumed every day; making the slope ⁶⁰/₁

At what rate did the rain fall?

• 2 cm per hour

• ¹/₄ cm per hour

• ¹/₂ cm per hour

• 4 cm per hour

Which graph shows a proportional relationship between x and y?

• A

• B

• C

• D

What makes a table proportional?

• The y-value equals the x-value

• Each unit rate for the points are equal to one another

• The points are all even

• The points are all odd

Which line shows a proportional relationship between x and y?

• Line L

• Line M

Does this graph represent a proportional relationship?

• Yes, because the line is pretty.

• No, because the line goes through the origin.

• Yes because the line goes through the origin.

• No, because the graph is non-proportional.

A table is proportional if _______________

• it tries its hardest.

• the value 0 is included.

Is the following proportional or not proportional?

• Proportional

• Not Proportional