7th Grade - Graphing Proportional Relationships - Review

What qualities must a graph have in order for it to be proportional? (Select ALL that apply)

• Must cross through the Origin, point (0,0)

• Must always be positive

• Must be a line

• Must be a straight line; has to be linear

Tags

CCSS.6.EE.C.9

Is this graph proportional?

• Yes
• No

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

What is the unit rate in this proportional relationship?

• 60 miles/1 hour
• 120 miles/ 2 hours
• 1 mile/ 1 hour

Tags

CCSS.6.RP.A.2

CCSS.6.RP.A.3

Which graph is proportional?

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

Tags

CCSS.6.EE.C.9

CCSS.6.RP.A.1

CCSS.6.RP.A.3

Which graph is non-proportional?

• A
• B
• C
• D

Tags

CCSS.8.EE.B.5

CCSS.8.F.A.3

CCSS.8.F.B.5

What is the constant of proportionality?

• 45

• 50

• 27

• 1

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

Write an equation for this relationship.

• y=1/5x
• y=1/2x
• y=2x
• y=5x

Tags

CCSS.6.EE.B.6

CCSS.6.EE.C.9

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

• Proportional
• Not Proportional

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

Is the graph proportional or non proportional?

• proportional
• non proportional

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

Josh bought a pizza with eight slices of pizza for $12. What is the cost of a slice of pizza?

• $12
• $1.50
• $3
• $1

Tags

CCSS.6.EE.B.7

CCSS.6.NS.B.2

CCSS.6.RP.A.2

CCSS.6.RP.A.3