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\"\"

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The line equation in slope-intercept form is \"\",

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where m is the slope and b is the y-intercept.

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Find the y-intercept value by replacing m with 1, y with 5 and x with 3 in

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the equation \"\".                     

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\"\"                     \\

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

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\"\"                    (Subtract 3 from each side)

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\"\"                    (commutative property:\"\")

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\"\"

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Replace m with -1 and b with 2 in the equation \"\".

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\"\"                     

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\"\"                        (Simplify)

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\"\"

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The slope-intercept form line equation is \"\".

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