Next-Gen Math Unit 5 Algebraic Expressions

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

• coefficient

• algebraic expression

• variable

• term

A(n) __________________ is a number and/or variable that is separated by addition or subtraction. 

• variable

• term

• coefficient

• expression

A ______________ is a number multiplied by a variable. 

• term

• variable

• coefficient

• numerical expression

How many terms are in the given expression?
5² + 7n - 2f  

• 6

• 5

• 3

• 2

Which verbal expression represents the given expression?  3(4-x)

• four minus the number x divided by 3

• three times four less than a number x

• three times the quantity x less than four

• four subtracted from x times three

Which expression represents: "the product of 3 and x increased by 5"? 

• 5x - 3

• 3 - 5x

• 3x + 5

• 3x(5)

Which expression represents "x cubed less than 7"? 

• x³ - 7

• 3x - 7

• 7 - x³

• 7 - 3x

What is the coefficient of the following expression? 
7c + 8

• c

• 7

• 8

• 1

What is the coefficient in the given expression:  2 - p + 4? 

• 0

• 4

• 2

• 1

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