Constant of Proportionality

What is the constant of proportionality for this table?

• 1/9
• 9
• 8

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

Is the given table a proportional relationship? If so, what is the constant?

• Yes; 1/3
• Yes; 3
• Yes; 5
• No

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

Determine the missing value in the table.

• 15
• 3
• 1/3
• 9

Tags

CCSS.7.EE.B.3

CCSS.7.RP.A.2

CCSS.7.RP.A.3

Identify the constant of proportionality.

• k = 2

• k = 3

• k = 1.50

• k = 2/3

• none (not proportional)

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

What is the constant of proportionality?

• 3
• 4
• 2
• 5

Tags

CCSS.7.RP.A.1

CCSS.7.RP.A.2

CCSS.7.RP.A.3

Craig earns extra money as a lifeguard. He earns $37 for 4 hours and $64.75 for 7 hours.  What is the constant of proportionality in dollars per hour? 

• $37 / hour

• $64.75 / hour

• $9.25 / hour

• $18.50 / hour

Tags

CCSS.7.RP.A.1

CCSS.7.RP.A.2

What is the constant of proportionality? 

• 45 mph
• 90 mph
• 135 mph
• 2 mph

Tags

CCSS.7.RP.A.1

CCSS.7.RP.A.2

CCSS.7.RP.A.3

Which of the tables above represents a proportional relationship?

• a & c
• a, b & c
• a, c & d
• all of them

Tags

CCSS.7.RP.A.2

Which best describes the graph represented in this table?

•  proportional
• non-proportional

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

Which graph is proportional?

• A
• B
• None of the graphs
• All of the graphs are proportional

Tags

CCSS.7.RP.A.2