Proportional Relationships Tables

In the equation y = 14x, what is the constant of proportionality?

• y

• x

• 14

• y=14

If the constant of proportionality is 7, which of the following is the correct proportional equation?

• y=7k

• y=k7

• y=kx

• y=7x

What is the unit rate/constant of proportionality?

• 80 miles in 1 hours

• 20 miles in 1 hours

• 40 miles in 1 hours

• 160 miles in 1 hours

Based on the graph, Which of the following statements is TRUE?

• I drove 80 miles every 4 hours

• I drove 160 miles in an hour

• I drove 80 miles every 2 hours

• I drove 240 miles in 4 hours

Write the equation for the proportional relationship.

• y = 2 x

• y = 1x

Determine if the linear relationship is proportional or nonproportional. 

• Proportional

• Nonproportional

• Neither

What would the x-axis be labeled?

• Cost ($)

• Amount of Almonds (pounds)

What would the y-axis be labeled?

• Cost ($)

• Amount of Almonds (pounds)

Explain the point (1, 48)

• The car traveled 1 miles in 48 hour

• 48 cars drove for 1 hour

• The car traveled 48 miles in 1 hour

• The car traveled 48 hours in 1 mile

What is the false statement?

• 1 pound of bananas cost $2.75

• 3 pounds of bananas cost $8.25

• The point (2, 5.5) is on the graph of the proportional relationship

• The point (5, 13.50) is on the graph of the proportional relationship