12.13 Review

Which representation shows a proportional relationship between x and y?

• 
• 
• 
• 

Tags

CCSS.7.RP.A.2D

 $\left(-6\right)\ +\ \left(-8\right)\ \div\ 2$  

• -10

• -7

• 7

• 10

Tags

CCSS.7.NS.A.3

Juan bought 12 packages of popcorn for $.59 a package. What was the total cost of the popcorn?

• 12 (.59) =

• 12 $\div$ 0.59 =

• 12 - 0.59 =

• 12 + 0.59 =

Tags

CCSS.6.NS.B.3

b² + 4
when b = 3

• 10
• 12
• 13
• 11

Tags

CCSS.6.EE.A.2C

Choose the best definition of the term INTEGERS...

• Whole numbers
• Negative numbers
• Negative Numbers and Positive Numbers
• Positive whole #s and their opposites and zero

All whole numbers are integers.

• False
• True

The constant of proportionality is _____ car(s) per _____ day(s)

Tags

CCSS.7.RP.A.2B

The constant of proportionality is _____ dollar(s) per _____ hour(s)

Tags

CCSS.7.RP.A.2B

• A

• B

• C

• D

Tags

CCSS.8.EE.C.7B

• A

• B

• C

• D