22.2k views
2 votes
Are used to represent an unknown quantity in a mathematical expression.

User Zed
by
8.2k points

1 Answer

5 votes

Answer:

Variables

Explanation:

A variable is a quantity that can be changed and is not fixed. Variables are essential as they form a major algebra component. We usually use “x” and “y” to express an unknown integer.

User Djabraham
by
8.9k points

No related questions found