savagecollins savagecollins

13-11-2020
Mathematics

contestada

Determine the slope and y-intercept of a line that passes through the points (-2, 12) and (4, -15).

Respuesta :

maeterence1234 maeterence1234

13-11-2020

Step-by-step explanation:

y²-y¹/x²-x¹

(-15)-(12)/4-(-2)

-3/6

=-0.5

y=mx+b

12=-0.5(-2)+b

12=1+b

12-1=b

11=b

Answer Link

verifiedlucas verifiedlucas

13-11-2020

slope: (-3/6)
y-intercept: 11

Answer Link

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