Identify Parts of Expressions and PEMDAS

Front

List the terms in the expression: 7x - 6 + 8

Back

7x, 6, 8

Front

A ______ is a term that never changes.

Back

CONSTANT

Front

How is the number 9 best described in the expression 9m + 3n + 4?

Back

coefficient

Front

What is the '2' called in the term 2x?

Back

Coefficient

Front

In the expression 4x - 12, what is 4x?

Back

term

Front

What is the definition of a variable?

Back

A symbol that represents an unknown value.

Front

What does PEMDAS stand for?

Back

Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).

Front

What is a coefficient?

Back

A numerical factor in a term.

Front

What is a constant in an expression?

Back

A fixed value that does not change.

Front

Identify the like terms in the expression: 3x + 5x - 2.

Back

3x and 5x are like terms.