Jayy3455 Jayy3455

21-11-2019
Mathematics

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what is the slope-intercept form of the equation of a line with a slope of 5 and a y-intercept of –8

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zipzer0 zipzer0

21-11-2019

answer

[tex]y = 5x - 8[/tex]

I used the formula

[tex]y - y1 = m(x - x1)[/tex]

m: 5

(x1, y1)

point: (0, -8)

[tex]y - ( - 8) = 5(x - 0)[/tex]

y + 8 = 5x

-8 -8

y = 5x - 8

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