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Equation of a line: Two problems

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Write the equation of the line in BOTH point-slope and slope-intercept form.

a) Slope= 4, passing through (1,3)
b) Slope= -5, passing through (-4,-1)

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Solution Summary

Slope and coordinates of a point are given and the equation of the line are derived.

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Please the attachment.

Write the equation of the line in BOTH point-slope and slope-intercept form.

a) Slope= 4, passing through (1,3)
The slop of a line is m =
Hence the equation of the line can be written as

The slop-intercept form of the equation is written as

y = m*x + c
The slope of ...

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