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$\"\"$

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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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The x-intercept is -4. The graph crosses the x-axis at (-4, 0)

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The y-intercept is 4. The graph crosses the y-axis at (0, 4)

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Find the slope using slope formulae $\"\"$

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$\"\"$ (Replace $\"\"$ with -4, 0, 0 and 4)

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

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

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$\"\"$ (Divide: $\"\"$ )

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Slope is $\"\"$

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$\"\"$

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Next find the y-intercept value.

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$\"\"$ (Substitute -1 for m)

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$\"\"$ (Substitute 0, 4 for x and y)

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

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Substitute -1 for m and 4 for b in the Slope-intercept form equation.

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

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

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