Proportional Relationships Practice

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

• Proportional
• Not Proportional

Tags

CCSS.7.RP.A.2A

How do I find the constant of proportionality?

• k = x/y

• k = 2x

• k = y/x

• k = 2y

Tags

CCSS.7.RP.A.2B

What does k represent in the equation y = kx?

• independent variable
• constant of proportionality
• dependent variable
• krispy kreme

Tags

CCSS.7.RP.A.2C

What is the constant of proportionality?

• $3
• $4
• $2
• $9

Tags

CCSS.7.RP.A.2B

Is this table proportional?

• yes
• no
• I'm not sure, I need extra help!

Tags

CCSS.7.RP.A.2B

Determine the missing value in the table.

• 15
• 3
• 1/3
• 9

Tags

CCSS.5.OA.B.3

The constant of proportionality is the same as the _________ .

• graph

• the total amount

• unit rate

Tags

CCSS.7.RP.A.2B

Autumn works in a movie theater.  She worked 24 hours this week and earned a total $192.  What is her hourly rate?

• $17 per hour

• $12 per hour

• $20 per hour

• $8 per hour

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Nathaniel is selling his 8-acre pig farm.  He would like to get $2,500 per acre.  What price should he ask for the farm?

• $3,125

• $31,250

• $200,000

• $20,000

Tags

CCSS.3.OA.A.3

Damir jogs on a treadmill at the gym.  Today, his goal is to jog 3 miles in 20 minutes.  To reach this goal, Damir needs to maintain a rate of 9 miles per hour.

• True

• False

Tags

CCSS.6.RP.A.3B