ersharonroberts ersharonroberts

02-04-2018
Mathematics

contestada

in which form is the following function written? y+20=8(x+7)

Respuesta :

28-12-2018

It's a point-slope form of a line:

[tex]y-y_1=m(x-x_1)[/tex]

m - slope

(x₁, y₁) - the point the line passes through

We have y + 20 = 8(x + 7)

slope m = 8

point : (-7, -20)

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