$\"\"$

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Find the slope of k using the points $\"\"$ .

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The slope formula is $\"\"$ .

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$\"\"$ (Write the formula)

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$\"\"$ (Substitute $\"\"$ )

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$\"\"$ (Simplify) $\"\"$

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Using point-slope form and either point find the equation.

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Case 1:

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Use the point A.

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The point- slope form is $\"\"$ .

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$\"\"$ (Write the point-slope form)

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$\"\"$ (Substitute $\"\"$ , $\"\"$ )

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$\"\"$ (Simplify)

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

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$\"\"$ (Add 3 to each side) $\"\"$

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Case 2:

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Use the point B.The point- slope form is $\"\"$ .

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$\"\"$ (Write the point-slope form)

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$\"\"$ (Substitute $\"\"$ , $\"\"$ )

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$\"\"$ (Simplify)

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$\"\"$ (Add 2 to each side)

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The result is the same using either point. $\"\"$

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The slope intercept form of the equation of the line is $\"\"$ .