Understanding Algebraic Expressions

What is an algebraic expression?

• An expression with numbers and operations only.

• An expression with variables, numbers, and operations without an equal sign.

• An expression with an equal sign.

• An expression with variables only.

Tags

CCSS.6.EE.A.2B

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

• None of the above

• 3 + 7

• 3x + 4 = 10

• x divided by 7

Tags

CCSS.6.EE.A.2B

In the expression 3x + 4 = 10, why is it not considered an algebraic expression?

• Because it does not use any operations

• Because it only uses numbers

• Because it lacks a variable

• Because it has an equal sign

Tags

CCSS.6.EE.A.2B

What does a coefficient in an algebraic expression represent?

• The variable part of a term.

• The numerical factor of a term that includes a variable.

• The constant part of a term.

• The operation used in the term.

Tags

CCSS.6.EE.A.2B

In the expression 5p + 4, what are the terms?

• p and 4

• 5p and 4

• 5 and p

• 5p and +

Tags

CCSS.6.EE.A.2B

What does the variable 'p' represent in the expression 5p + 4?

• A constant value

• Any number

• An operation

• A specific number

Tags

CCSS.6.EE.A.2B

What is the coefficient in the expression 5x + 13?

• 5x

• x

• 13

• 5

Tags

CCSS.6.EE.A.2B

What is the constant in the expression 5x + 13?

• x

• 5x

• 13

• 5

Tags

CCSS.6.EE.A.2B

How do you simplify the expression 1.5 * h * h * h?

• 1.5h + h + h

• 1.5h^3

• 1.5 + h^3

• 1.5hh

What is the result of evaluating 3x - 14 when x equals 5?

• 1

• 15

• 3

• -11

Tags

CCSS.6.EE.A.2C