Linear Equations

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What is a linear equation?

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What does it mean to solve an equation?

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To solve an equation means to find the value(s) of the variable(s) that make the equation true.

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What is the slope of a line?

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What is the y-intercept?

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How do you isolate a variable in an equation?

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To isolate a variable, you perform inverse operations to get the variable by itself on one side of the equation.

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What does the symbol '≤' mean?

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The symbol '≤' means 'less than or equal to'.

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What does the symbol '≥' mean?

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The symbol '≥' means 'greater than or equal to'.

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