Lesson 3.4 Notes Flashcardizz - Write Algebraic Expressions

Front

A coefficient ALWAYS comes before the variable?

Back

True

Tags

CCSS.6.EE.A.2B

Front

Write an algebraic expression for.... eight more than a number

Back

n + 8

Tags

CCSS.7.EE.A.2

CCSS.HSA.SSE.A.2

Front

What is a variable in algebra?

Back

A symbol (usually a letter) that represents an unknown value.

Tags

CCSS.6.EE.A.2B

Front

What does the term 'expression' mean in algebra?

Back

A combination of numbers, variables, and operations without an equality sign.

Tags

CCSS.6.EE.A.2B

Front

What is the difference between an expression and an equation?

Back

An expression does not have an equality sign, while an equation does.

Front

Write an algebraic expression for.... three times a number.

Back

3n

Tags

CCSS.6.EE.B.6

Front

What is the purpose of a coefficient in an algebraic expression?

Back

It indicates how many times to multiply the variable.

Tags

CCSS.6.EE.A.2B

Front

Write an algebraic expression for.... the sum of a number and five.

Back

n + 5

Tags

CCSS.6.EE.A.2A

Front

What does it mean to simplify an expression?

Back

To combine like terms and reduce it to its simplest form.

Tags

CCSS.7.EE.A.1

Front

Write an algebraic expression for.... the difference between a number and ten.

Back

n - 10

Tags

CCSS.6.EE.A.2A