Answer:
Coefficient
Explanation:
in algebra we use a(n) _ to represent a variable.
The correct answer would be coefficient
The coefficient is basically like a magnet, without the coefficient you just have the variable, which is essentially useless.
The coefficient also sets what you can do with the variable. For example, with 4x, the coefficient tells you that you have to multiply by 4.
any letter is used to represent a variable. x or v are the most common variables.
