11-12-2019
Mathematics

contestada

Write an equation in slope-intercept form (y=mx+b) for the line that passes through the given points.

(5,-2) (-16,4)

Respuesta :

Yang100 Yang100

11-12-2019

Answer:

y=-2/7x-4/7

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

m=(4-(-2))/(-16-5)

m=(4+2)/(-21)

m=6/-21

m=-6/21

y-y1=m(x-x1)

y-(-2)=-6/21(x-5)

y+2=-6/21x+30/21

y=-6/21x+30/21-2

y=-6/21x+30/21-42/21

y=-6/21x-12/21

simplify

y=-2/7x-4/7

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