1.2.1 CPM

What makes a graph proportional?

• Straight Line
• The line goes through (0,0)
• Curvy line
• Straight line and passes through (0,0)

Tags

CCSS.8.EE.B.5

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 this graph represent a proportional relationship?

• Yes
• No

Tags

CCSS.7.RP.A.2D

Which graph is non-proportional?

• A
• B
• C
• D

Tags

CCSS.7.RP.A.2D

Is this table proportional?

• yes
• no
• I'm not sure, I need extra help!

Tags

CCSS.7.RP.A.2A

What is the constant of proportionality?

• $3
• $4
• $2
• $9

Tags

CCSS.7.RP.A.2B

The equation for the table is y=9x.  Use the equation to find how much money they would make in 14 hours?

• $155
• $150
• $1.55
• $126

Tags

CCSS.5.OA.B.3

Which color car represents a proportional relationship?

• Red car
• White car
• Both cars
• None of the cars

Tags

CCSS.7.RP.A.2A

Find x. 

• -4
• 3
• 6
• 2

Tags

CCSS.7.EE.B.4A

Find y. 

• -4
• -3
• 7
• 2

Tags

CCSS.7.EE.B.3

CCSS.7.EE.B.4