Proportional Relationships, Constant Rate & Graphs Practice Quiz

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

Which graph is proportional?

• A
• B
• C and D
• All of the graphs are proportional

What is the unit rate for the rain fall?

• 2 cm per hour
• 1 cm per hour
• ¹/₂ cm per hour
• 4 cm per hour

The graph shows the distance a plane travels. What does the point (2, 10) on the graph represent?

• The plane travels 2 miles in 10 minutes.

• The plane travels 10 miles in 1 minute.

• The plane travels 10 miles in 2 minutes.

• The plane does not travel at a constant rate.

Using the graph, find the unit rate.

• 12 passengers per bus

• 24 passengers per bus

• 36 passengers per bus

• 48 passengers per bus

Using the graph, find the unit rate.

• 8 crayons per box

• 12 crayons per box

• 20 crayons per box

• 24 crayons per box

Using the graph, find the unit rate.

• 2 square feet per pound

• 3 square feet per pound

• 4 square feet per pound

• 5 square feet per pound

What the point (4, 240) represent on this graph

• 4 boxes packaged in 240 minutes

• 240 boxes packaged in 4 minutes

• 60 boxes packaged in 1 minutes

• 1 box packaged in 60 minutes

What is the equation for the XY Chart shown?

• y=5/4x

• y=4/5x

• y=8/10x

• y=7x

Which equation represents the table?

• y = 10x

• y = 0.1x

• y = 3x

• y = 30x