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The linear equation relating $\"\"$ and $\"\"$ degrees of measuring temperature is linear.

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The linear equation is $\"\"$ .

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Find the linear equation if $\"\"$ corresponds to $\"\"$ and $\"\"$ corresponds to $\"\"$ .

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Let $\"\"$ coordinate represents $\"\"$ and $\"\"$ coordinate represents $\"\"$ .

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Line equation in slope-intercept form $\"\"$ , where $\"\"$ is slope and $\"\"$ is $\"\"$ -intercept.

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Find the slope using the points $\"\"$ and $\"\"$ .

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Formula for slope is $\"\"$ .

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$\"\"$

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$\"\"$ .

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Substitute $\"\"$ and $\"\"$ in $\"\"$ .

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The linear equation is $\"\"$ .

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Find the Celsius measure of $\"\"$ .

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Substitute $\"\"$ in $\"\"$ .

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$\"\"$

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$\"\"$

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$\"\"$

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$\"\"$ .

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Celsius measure is $\"\"$ .

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The linear equation is $\"\"$ .

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The linear equation is $\"\"$ .

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Celsius measure is $\"\"$ .