Proportional Graphs Quiz Harris

How do you write an ordered pair?

• (X,X)
• (Y,X)
• (X,Y)
• (Y,Y)

Ordered pair (0,0) is also known as the ___.

• y-axis
• x-axis
• origin

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

Does the graph show a proportional relationship?

• Yes
• No

Which graph is non-proportional?

• A
• B
• C
• D

Which graph is proportional?

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

What is the constant of proportionality?

• 1/3
• 3
• 6
• 1/6

What is the constant of proportionality for this table?

• 1/9
• 9
• 8

What is the Constant of Proportionality of the Table?

• 3
• 1/3
• 1/2
• 6

Which of the following graphs represent the table?

• 
• 
•