Question

Q4. A linear equation in one variable is​

Answer 1

Answer:

A linear equation is an equation of a straight line, written in one variable. The only power of the variable is 1. ... The solution set consists of all values that make the equation true. For this equation, the solution set is all real numbers because any real number substituted for x will make the equation true.

Step-by-step explanation:

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Answer 2

A linear equation is an equation of a straight line, written in one variable