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14-04-2020
Mathematics

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Which equation of a line passes through the points (3,-1) and (6,1)

Respuesta :

14-04-2020

Again? Ok, we'll use point slope form this time;

Slope is change in y over change in x,

m = (1 - -1)/(6 - 3) = 2/3

y + 1 = (2/3)(x - 3)

y = (2/3)x - 3

Answer: y = (2/3)x - 3

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