Parts of an Expression

Front

What is a term in an expression?

Back

A term is a part of an expression that can be a number, a variable, or a combination of both, separated by + or - signs.

Front

What is a coefficient?

Back

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

Front

What is a constant in an expression?

Back

A constant is a fixed value that does not change, represented by a number without a variable.

Front

Identify the terms in the expression: 5x + 3y - 7.

Back

The terms are 5x, 3y, and -7.

Front

What is the coefficient of the variable in the expression: 12a + 4?

Back

The coefficient of the variable a is 12.

Front

In the expression 9x - 4y + 2, what is the constant?

Back

The constant is 2.

Front

What do you call the expression 3x + 5?

Back

It is a polynomial expression with two terms.

Front

How many terms are in the expression: 10 - 2x + 3y + 4?

Back

There are four terms: 10, -2x, 3y, and 4.

Front

What is the variable in the expression: 7x + 2?

Back

The variable is x.

Front

What is the coefficient in the expression: 15b - 3?

Back

The coefficient is 15.