Identify Parts of Expression Using Mathematical Terms

Identify the variable of the algebraic expression:

3x + 5

• 3

• x

• 5

• 3x and 5

Identify the coefficient of the algebraic expression:

• 3

• x

• 5

• 3x and 5

Identify the constant of the algebraic expression:

-r + 2

• r

• -r

• 2

• -1

How many terms are in the algebraic expression?

2y + x + 4

• 4

• 3

• 5

• 2

An Algebraic Expression is a mathematical phrase that includes at least one ___________________.

• variable

• coefficient

• constant

• Sponge Bob

Identify the coefficient of the algebraic expression:

• 1

• m

• -6

• 6

A mathematical phrase that can include numbers, variables, and operation symbols.

• Algebraic Expression

• Coefficient

• Opposites

• Variable

The numerical factor when a term has a variable (the number in front of a variable) is (a)   .

• Coefficient

• Constant

• Term

• Variable

The base and the exponent of an expression of the form aⁿ are called the (a)   .

• Power

• Exponent

• Base

• Coefficient

A _____ is a number, variable, or the product or quotient of a number and one or more variables.

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