HW # 4 Proportional/Non-Proportional Relationships

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

• Proportional
• Not Proportional

Tags

CCSS.7.RP.A.2A

Which graph is non-proportional?

• A
• B
• C
• D

Tags

CCSS.7.RP.A.2D

Does this graph represent a proportional relationship?  

• No, because it doesn't pass through the origin.
• Yes, because it doesn't pass through the origin.
• Yes, because it intersects the y axis.
• No, because it intersects the x axis.

Tags

CCSS.7.RP.A.2D

Does the table represent a proportional relationship?

• Yes.
• No.

Tags

CCSS.7.RP.A.2A

Is the graph proportional or non proportional?

• proportional
• non proportional

Tags

CCSS.8.EE.B.5

What does the coordinate (4,8) mean in this situation.

• In 4 seconds Mr. Thompson can walk 8 feet.
• In 8 seconds Mr. Thompson can walk 4 feet.
• Mr. Thompson walks over 4 and up 8.
• The total distance walked is 12.

Tags

CCSS.8.EE.B.5

What is the cost of electricity per hour?

• $60
• $20
• $10
• $15

Tags

CCSS.8.EE.B.5

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

• y-axis
• x-axis
• origin

Tags

CCSS.5.G.A.1

How do you write an ordered pair?

• (X,X)
• (Y,X)
• (X,Y)
• (Y,Y)

Tags

CCSS.5.G.A.1

Does the graph show a proportional relationship?

• Yes
• No

Tags

CCSS.7.RP.A.2D