Mathematics 9709 · AS & A Level · Algebra

Algebra — practice question

(main)[4]

Solve the inequality $|3x - 1| < |2x + 5|$.

Worked solution & mark scheme

This 4-mark question has a full step-by-step worked solution and mark scheme. One marking point: State or imply the non-modular inequality $(3x-1)^2<(2x+5)^2$ or the equivalent quadratic equation or pair of linear equations $3x-1=\pm(2x+5)$

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