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Linear Inequalities
When is 2x greater than x? Compare algebraic expressions with linear inequalities.
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Concept Quizzes
What is the greatest integer value of \(x\) that satisfies the inequality \(-5 \leq 2x - 3 < 3?\)
Excel in math and science
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by Brilliant Staff
Solve the simultaneous inequalities
\[ \begin{align} -3x + 4 &\ge 1 \\ 2x - 5 &< 5x + 1. \end{align} \]
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Solve the inequalities \( \dfrac{x-2}{3} < \dfrac{x+5}{4} < \dfrac{x-1}{2}. \)
Excel in math and science
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The minimum value of \(x\) that satisfies the inequality \( \dfrac{x - 5}{11 x - 4} \geq 3 \) can be expressed as \( \dfrac{a}{b} \), where \(a\) and \(b\) are coprime positive integers. What is the value of \( \dfrac{a}{b}? \)
Excel in math and science
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Excel in math and science
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It's hard to learn from lectures and videos
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Our wiki is made for math and science
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by Brilliant Staff