4.6 Parts of an Algebraic Expression Day 2

Front

The number before a variable is the _____

Back

coefficient

Front

How many terms are in the expression: 3n + 5y + z?

Back

3

Front

How many terms are in the expression: 4x + 2y + 3z + 5?

Back

4

Front

What is the constant in the expression: 4x + 2y - 10?

Back

-10

Front

A letter that represents a number is called a _____

Back

variable

Front

In the expression 5a + 3b - 2, what is the coefficient of 'a'?

Back

5

Front

What is the term in the expression: 7x + 4y - 3?

Back

7x, 4y, -3 (all are terms)

Front

Identify the constant in the expression: 6m + 8 - 2n.

Back

8

Front

How many terms are in the expression: 2x^2 + 3x + 1?

Back

3

Front

What is the coefficient in the expression: 9p - 4q + 7?

Back

9 (coefficient of p)