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21-12-2020
Mathematics

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A line has a slope of m=-3.2 and the point (-6,2) lies on the line. What is the y-intercept of the line?

Respuesta :

meowmeow223334 meowmeow223334

21-12-2020

Y = -3.2x + b
Plug in point
2 = -3.2(-6) + b
2 = 19.2 + b, b = -17.2
Solution: y intercept is -17.2

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