Representing Proportional Relationships with Graphs

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.

Tags

CCSS.7.RP.A.2D

Which graph is proportional?

• A

• B

• C and D

• All of the graphs are proportional

Tags

CCSS.7.RP.A.2D

Is the graph proportional or non proportional?

• proportional

• non proportional

Tags

CCSS.7.RP.A.2D

The points (0,0) and (1,k), where  k is the unit rate, will always appear on the line representing two quantities that are proportional to each other. 

• True

• False

Tags

CCSS.7.RP.A.2D

Which graph shows a proportional relationship between x and y? (a)  

• A

• B

• C

• D

Tags

CCSS.7.RP.A.2D

Graph a proportional line

with a constant of 2/4

Tags

CCSS.7.RP.A.2D

I noticed that the y-axis is labeled Distance, and the x-axis is time. To find the slope by dividing the distance by the time. What is the slope?

Mathematical Equivalence

ON

Tags

TEKS.MATH.6.4B

Graph a proportional line

with a constant of 4

Tags

CCSS.7.RP.A.2D

Does this table represent a proportional relationship?

• Yes

• No

Tags

CCSS.7.RP.A.2A

According to the graph, what is the cost for 4 pounds of bananas?

• 20 cents

• 60 cents

• 100 cents

• 150 cents

Tags

CCSS.7.RP.A.2D