Algebraic and Numerical Expressions Review

Front

What is the Distributive Property?

Back

The Distributive Property states that a(b + c) = ab + ac. It allows you to multiply a single term by two or more terms inside a set of parentheses.

Tags

CCSS.6.EE.A.3

Front

Simplify the expression: 3(2m + 5h)

Back

6m + 15h

Tags

CCSS.6.EE.A.3

Front

What is a constant in an algebraic expression?

Back

A constant is a fixed value that does not change. For example, in the expression 10x + 5, the number 5 is a constant.

Tags

CCSS.6.EE.A.2B

Front

Identify the constant in the expression: 10x + 5

Back

5

Tags

CCSS.6.EE.A.2B

Front

If y = 6, what is the value of 5y - 10?

Back

20

Tags

CCSS.6.EE.A.2C

Front

What does '8 more than a number' mean in algebraic terms?

Back

It means you add 8 to the variable representing the number, written as n + 8.

Tags

CCSS.6.EE.A.2A

Front

Simplify by combining like terms: 5 + 2h + 8h - 5

Back

10h

Tags

CCSS.7.EE.A.1

Front

What are like terms?

Back

Like terms are terms that have the same variable raised to the same power. For example, 2h and 8h are like terms.

Tags

CCSS.6.EE.A.2B

Front

What is an algebraic expression?

Back

An algebraic expression is a mathematical phrase that can include numbers, variables, and operation symbols. For example, 3x + 4.

Tags

CCSS.6.EE.A.2B

Front

What is the difference between an expression and an equation?

Back

An expression is a combination of numbers and variables without an equality sign, while an equation states that two expressions are equal.