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What is the solution set over the real numbers for the inequality \(4x+9<4x+2\)?

Answer and explanation

Correct answer: No real solution

Subtracting \(4x\) from both sides gives \(9<2\), which is always false. Therefore, no real value of \(x\) can satisfy the inequality, so the solution set is empty. Option B would apply only if simplification produced an always-true statement. Exam tip: when the variable terms cancel and leave a false constant inequality, the answer is no solution.

Related tags

Linear InequalitiesNo SolutionContradictionReal NumbersAlgebraic SolutionAlgebraic Solution Of Linear Inequalities In One VariableMathematicsClass 11 Mcq

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