AndreaGettling AndreaGettling

13-12-2019
Mathematics

contestada

how do I write an equation of a line that passes through (0,3) and (-5, 2.5)

Respuesta :

Yang100 Yang100

15-12-2019

Answer:

y=1/10x+3

Step-by-step explanation:

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

m=(2.5-3)/(-5-0)

m=-0.5/-5

m=0.5/5

m=(1/2)/5

m=(1/2)(1/5)

m=1/10

y-y1=m(x-x1)

y-3=1/10(x-0)

y-3=1/10(x)

y-3=1/10x

y=1/10x+3

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