Answer:
The letter "x" is often used in algebra to mean a value that is not yet known. It is called a "variable" or sometimes an "unknown". ... A variable doesn't have to be "x", it could be "y", "w" or any letter, name or symbol.
Copyright © 2024 EHUB.TIPS team's - All rights reserved.
Answers & Comments
Answer:
The letter "x" is often used in algebra to mean a value that is not yet known. It is called a "variable" or sometimes an "unknown". ... A variable doesn't have to be "x", it could be "y", "w" or any letter, name or symbol.