dashunbradshaw dashunbradshaw

08-11-2019
Mathematics

contestada

Write an equation of the line passing through the points. Write the equation in general form.
(2, 12), (-7,-6)

Respuesta :

smurnane97 smurnane97

08-11-2019

Answer: y=2x+8

Step-by-step explanation:

(2,12)=(x1,y1)

(-7,-6)=(x2,y2)

(y2-y1)/(x2-x1)=(-6-12)/(-7-2)=-18/-9=2=m

y=mx+b

y=2x+b

insert (2,12) to y=2x+b

12=2*2+b

12=4+b

8=b

y=2x+8

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