Expressions and Equations Review

Translate the following:

"the product of a number and negative 8"

Tags

CCSS.6.EE.A.2A

Translate the following:

"A number increased by thirty-five"

Tags

CCSS.6.EE.A.2A

Translate the following:

"eighteen less than a number"

Tags

CCSS.6.EE.A.2A

Translate the following:

"$3 subtracted from the cost of a book"

Tags

CCSS.6.EE.A.2A

What does "product" mean?

• Multiply
• Divide
• Add
• Subract

Tags

CCSS.HSA.APR.A.1

What is the difference between an expression and equation?

• Expressions have an equal sign and equations do not have an equal sign
• Expressions do not have an equal sign and equations do have an equal sign
• There is not a difference
• Expressions do not have variables and equations have variables

What does "difference" mean?

• add
• subtract 
• multiply
• divide

Tags

CCSS.8.EE.C.7B

Translate the sentence into an equation.
Seven subtracted from n is 18 

• n + 7 = 18
• 7 - n = 18
• n - 7 = 18
• n + 7 = 18n

How would you translate
x - 5 = 12 into words?

• x - 5 = 12
• The product of x and 5 is twelve
• x less than 5 is 12
• Five less than x is 12.

4 less than x 

• 4 - x
• x - 4
• 4x
• -4x

Tags

CCSS.6.EE.A.2A