Ch. 1 Expressions

Difference, minus, less than, and decreased by are all words that mean ______________.

• add
• subtract
• multiply
• divide

Tags

CCSS.7.EE.A.2

CCSS.HSA.SSE.A.2

The algebraic expression 6x - 4 can be written as which of the following? 

• x to the sixth power decreased by four
• The product of six and a number x decreased by four
• Six times a number x less than four
• four less than six

Tags

CCSS.7.EE.A.2

CCSS.HSA.SSE.A.2

Kendra’s math teacher assigned math homework, but Kendra decided to do 5 extra problems. Which algebraic expression shows how many problems Kendra completed? 

• 5x
• x-5
• x+5
• x⁵

Tags

CCSS.HSA-SSE.A.1A

Andy and 4 friends equally shared some pizzas. How much did they each eat?

• 4x
• x / 4
• 5x
• x / 5

Tags

CCSS.HSA-SSE.A.1A

Tiffany brought $30 to the mall and spent $14 on a softball and $6 for a snack. Which expression matches the situation?

• 30 ÷ (14 - 6)

• 30 - (14 + 6)

• 30 ÷ (14 - 6)

• 30 - 14 + 30 - 6

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

The sum of a number and 3

• 3x

• x - 3

• x + 3

Tags

CCSS.6.EE.A.2A

The product of a number and 5

• 5x

• x + 5

• x - 5

Tags

CCSS.6.EE.A.2A

Three less than a number

• x - 3

• 3 - x

• x < 3

• 3 < x

Tags

CCSS.6.EE.A.2A

A _____________ is a symbol, usually a letter that stands for a number. 

• coefficient
• algebraic expression
• variable
• term

Tags

CCSS.6.EE.A.2B

A ______________ is a number multiplied by a variable. 

• term
• variable
• coefficient
• numerical expression

Tags

CCSS.6.EE.A.2B