Respuesta :

choixongdong
slope = (3 + 1)/(1 - 5) = 4/-4 = -1

answer
slope = -1
laurennz
The slope of that line is -1. To find this you do the change of the y coordinates, or do -1-3, over the change of the x coordinates, or 5-1. You then get -4/4, which reduces to -1.

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