Identify parts of an expression

Front

The number before a variable is the _____

Back

coefficient

Front

Back

5

Front

What is the coefficient in this expression: 3x + 4 - 2?

Back

3

Front

What do you call each part of an expression that is separated by a + or a -?

Back

term

Front

A letter that represents a number is called a _____

Back

variable

Front

In the expression 4x + 7, what is the constant?

Back

7

Front

In the expression 5y - 3 + 2y, how many terms are there?

Back

3

Front

What is the coefficient of y in the expression 5y + 2?

Back

5

Front

Identify the variable in the expression 6a + 4b - 2.

Back

a and b

Front

Back

2