Question

A linear equation in one variable has ______ solution(s)

Answer 1

Linear equation in one variable:

The linear equation in one variable is given by $ax=b$

Where $a$ and $b$ are integers and $x$ is the single variable in it .

The values of variable $x$(say) which satisfies a given linear equation is considered as its solution.

Therefore, a linear equation in one variable has a unique solution.