algebraic expressions 2

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

• coefficient

• algebraic expression

• variable

• term

A(n) __________________ consists of one or more numbers, variables, and operations. 

• numeric expression

• term

• variable

• algebraic expression

Which of the following is an example of an algebraic expression?

• 3(2 + 7) - 10

• 78 - 5 + 3

• 3x + 6y

• 8(3) - 5 + 2

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

• 6

• 5

• 3

• 2

Write the algebraic expression for: "seven less than the number t".

Evaluate responses using AI:

OFF

What is the constant in 7x+3?

• 7

• 7x

• 3

• 7x+3

What is the variable in 4x+3

• 3

• 4x

• 4x+3

• x

What is the coefficient in 3x+98

• x

• 3

• 98

• 3x+98

What word could be used to describe the 5 in 5x+3?

• Coefficient

• Variable

• Term

• Constant

A term that is a known number without variables is called

• a constant

• a coefficient

• an expression

• an exponent