Solving two step equations and inequalities

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What is a two-step equation?

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What is an inequality?

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An inequality is a mathematical statement that compares two expressions using symbols such as <, >, ≤, or ≥. It shows that one expression is not equal to the other.

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What does the symbol '≤' mean?

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The symbol '≤' means 'less than or equal to'. It indicates that the value on the left can be either less than or equal to the value on the right.

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Translate the phrase: 'The temperature is at least 30 degrees.'

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How do you represent 'no more than 50' in inequality form?

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What does the symbol '>' mean?

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The symbol '>' means 'greater than'. It indicates that the value on the left is larger than the value on the right.