4.1.2 Using Tables, Graphs, and Equations Proportional Rel.

Is this table proportional or non-proportional?

• Proportional

• Non-Proportional

Tags

CCSS.7.RP.A.2B

What is the unit rate?

• 4

• 1/4 or 0.25

• 2

• 6

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Write an equation:

• y = 0.25x

• y = 4x

• y = 2x

• y = 4x + 2

Tags

CCSS.6.EE.C.9

What is the unit rate in this proportional relationship?

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

Tags

CCSS.7.RP.A.2D

What is the constant of proportionality (in miles per hour) based on the table?

• 45
• 90
• 135
• 2

Tags

CCSS.7.RP.A.2B

Does the table represent a proportional relationship?

• Yes.
• No.

Tags

CCSS.7.RP.A.2A

Does the table represent a proportional relationship?

• Yes.
• No.

Tags

CCSS.7.RP.A.2A

Is this table proportional?

• Yes
• No

Tags

CCSS.7.RP.A.2A

What is the unit rate for this graph?

• 100
• 25
• 50
• 200

Tags

CCSS.7.RP.A.2D

What is the constant of proportionality for this table?

• 1/9
• 9
• 8

Tags

CCSS.7.RP.A.2B