Proportional Relationships

What is the constant of proportionality?

• 23/1
• 69/3
• 92/4
• 46/2

Is this relationship proportional?

• Does
• Does NOT

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

Which Graph is NOT proportional?

• A
• B
• C

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

Does this equation y=4x+2 show a proportional relationship?

• No, the graph of the equation is not a straight line.
• Yes, the graph of the equation is a straight line and passes through the origin.
• No, the graph of the equation does not pass through the origin.
• Yes, the graph of the equation is a straight line.

Tags

CCSS.6.RP.A.2

The machine packages ___ boxes in 2 minutes. (Use the graph)

• 300
• 100
• 50
• 450

Tags

CCSS.6.EE.C.9

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

Does the equation y=22x represent a proportional relationship?

• No, the graph of the equation does not pass through the origin.
• Yes, the graph of the equation is a straight line passing through the origin.
• No, the graph of the equation is not a straight line.
• Yes, it looks right.

Tags

CCSS.8.EE.B.5

CCSS.8.EE.B.6

CCSS.8.F.B.4

What is the constant of proportionality?

• circles/squares
• 21/3
• 7
• 5

The team has won a total of 99 games while losing only 9 games.  What is the constant of proportionality?

• 0
• 10
• 9
• 11

How long will the jet take to travel 5,880 miles?

• 1 hour
• 5 hours
• 10 hours
• 12 hours

Tags

CCSS.6.RP.A.2

CCSS.6.RP.A.3

The constant of proportionality is ___ miles per hour?

• 1 mile in 48 hours
• 48 miles in 1 hour
• 48 miles in 48 hours
• 1 mile in 1 hour