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

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The line equation in slope-intercept form is $\"\"$ , where m is the slope and b is the y-intercept.

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First find the y-intercept value.

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$\"\"$ (Substitute 0.5 for m)

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$\"\"$ (Substitute 6, 4 for x, y)

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$\"\"$ (Multiply: $\"\"$ ) $\"\"$ $\"\"$ (Subtract 3 from each side)

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

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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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Substitute 0.5 for m and 1 for b in the slope-intercept form equation.

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$\"\"$

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$\"\"$

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