Algebraic Expressions

Front

What is a coefficient in an algebraic expression?

Back

A coefficient is a numerical factor that multiplies a variable in an algebraic expression.

Tags

CCSS.6.EE.A.2B

Front

Identify the coefficient in the expression 7 + \frac{m}{2}.

Back

The coefficient of m is \frac{1}{2}.

Tags

CCSS.6.EE.A.2B

Front

What is a constant in an algebraic expression?

Back

A constant is a fixed value that does not change, represented by a number in an expression.

Tags

CCSS.6.EE.A.2B

Front

Identify the constant in the expression 'Twelve increased by the quotient of a number and nine'.

Back

The constant is 12.

Tags

CCSS.6.EE.A.2B

Front

How do you evaluate an expression for a given value of a variable?

Back

Substitute the given value of the variable into the expression and simplify.

Tags

CCSS.6.EE.A.2C

Front

Evaluate the expression 3a^2 - (a - 1) when a = 3.

Back

The value is 25.

Tags

CCSS.6.EE.A.2C

Front

What does 'twice the difference of a number and eleven' mean in algebraic terms?

Back

It translates to 2(n - 11).

Tags

CCSS.6.EE.A.2A

Front

What is an algebraic expression?

Back

An algebraic expression is a mathematical phrase that can include numbers, variables, and operation symbols.

Tags

CCSS.6.EE.A.2B

Front

What is the difference between a term and a factor in algebra?

Back

A term is a single mathematical expression, while a factor is a number or variable that divides another number or expression.

Tags

CCSS.6.EE.A.2B

Front

What is the role of parentheses in algebraic expressions?

Back

Parentheses indicate the order of operations and group terms together.

Tags

CCSS.6.EE.A.3