$\"\"$ $\"\"$

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Given point is $\"\"$ and slope(m) = $\"\"$ 3.

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Because you know the slope and a point on the line,

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Use point - slope form $\"\"$ to write an equation of the line.

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Let $\"\"$ = $\"\"$ and slope(m) = $\"\"$ 3.

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$\"\"$ (Substitute $\"\"$ 1 for $\"\"$ ,3 for $\"\"$ and m = $\"\"$ 3) $\"\"$

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Rewrite in slope - intercept form.

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$\"\"$ (Product of two same signs is positive)

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$\"\"$ (Apply distributive property: $\"\"$ )

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$\"\"$ (Multiply: $\"\"$ ) $\"\"$

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According to subtraction property of equality: a = b then a $\"\"$ c = b $\"\"$ c.

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$\"\"$ (Subtract 1 from each side)

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$\"\"$ (Apply additive inverse property: $\"\"$ )

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$\"\"$ (Apply additive identity property: $\"\"$ )

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$\"\"$ (Subtract: $\"\"$ ) $\"\"$

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The equation of the line is $\"\"$ .