Algebra Vocabulary

Front

What is an expression?

Back

An expression contains variables, numbers, and at least one operation.

Tags

CCSS.6.EE.A.2B

Front

Which expression has 1 term? 12 - 5t + 7, 6 + 3t, 4rz, 5 + a

Back

4rz

Tags

CCSS.6.EE.A.2B

Front

True or False: A variable is used to represent a number.

Back

True

Tags

CCSS.6.EE.B.6

Front

What is the coefficient in the equation 8 = 2y + 3?

Back

2

Tags

CCSS.6.EE.A.2B

Front

Which of the following is an example of an expression? 9 + w = 19, 3z = 27, 8 + d, 5t + 2 = 20

Back

8 + d

Tags

CCSS.6.EE.A.2B

Front

What is a variable?

Back

A symbol used to represent an unknown number.

Tags

CCSS.6.EE.A.2B

Front

What is a coefficient?

Back

A number that is multiplied by a variable in an expression.

Tags

CCSS.6.EE.A.2B

Front

What is a term in algebra?

Back

A single mathematical expression that can be a number, variable, or the product of numbers and variables.

Tags

CCSS.6.EE.A.2B

Front

What is an equation?

Back

A mathematical statement that two expressions are equal.

Tags

CCSS.6.EE.A.2C

Front

What does it mean to simplify an expression?

Back

To combine like terms and reduce the expression to its simplest form.

Tags

CCSS.7.EE.A.1