Constant of Proportionality from a Table and Graph

Identify the constant of proportionality.

• k = 5

• k = 1/5

• k = 1

• k = 2.5

• none (not proportional)

Tags

CCSS.7.RP.A.2B

k represents

• the constant of proportionality

• the constant of scientific notation

• the constant of inequalities

• the constant of variables

Tags

CCSS.7.RP.A.2C

What is the constant of proportionality of the graph above?

• 16

• 1/16

• 1

• None of the above

Tags

CCSS.7.RP.A.2B

What is the constant of proportionality? 

• 45 mph

• 90 mph

• 135 mph

• 2 mph

Tags

CCSS.7.RP.A.2B

What is the constant of proportionality?

• 4

• 12

• 3

• 1/3

Tags

CCSS.7.RP.A.2B

Identify the constant of proportionality.

• k = 2x

• k = 2

• k = 4

• none (not proportional)

Tags

CCSS.7.RP.A.2B

What is the Constant of Proportionality for the table?

• 1/25

• 25

• 50

• 2

Tags

CCSS.7.RP.A.2B

Identify the constant of proportionality.

• k = 6

• k = 12

• k = 1/6

• k = 1/12

• none (not proportional)

Tags

CCSS.7.RP.A.2B

The constant of proportionality of this graph is k = 45. What does it mean?

• The boat travels for 45 miles for every 45 hours

• The boat travels 1 mile for every 45 hours

• The boat travels 45 miles for every 1 hour

• The boat travels 1/45 mile for every 1 hour

Tags

CCSS.7.RP.A.2D

What is k in this proportional relationship?

• 60 

• 120

• 1

• 180

Tags

CCSS.7.RP.A.2B