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Excel in math and science
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Algebra
Linear Inequalities
Excel in math and science
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It's hard to learn from lectures and videos
Learn more effectively through short, conceptual quizzes.
Our wiki is made for math and science
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Concept Quizzes
Solve \( x+2 < 11 .\)
Excel in math and science
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by Brilliant Staff
If the inequality \( x + a > 1\) is equivalent to the inequality \( x > 4,\) what is \(a?\)
Excel in math and science
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It's hard to learn from lectures and videos
Learn more effectively through short, conceptual quizzes.
Our wiki is made for math and science
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by Brilliant Staff
Solve \( -2x < 20.\)
Excel in math and science
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by Brilliant Staff
Solve \( -\dfrac{x}{5} \le 3.\)
Excel in math and science
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by Brilliant Staff
Solve \( 12x > 24 .\)
Excel in math and science
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It's hard to learn from lectures and videos
Learn more effectively through short, conceptual quizzes.
Our wiki is made for math and science
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That seems reasonable.
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by Brilliant Staff