Puppylover05
contestada

Which equation best represents a trend line for the scatter plot? These are fractions BTW.

y=−7/6x+55/6

y=−6/7x+62/7

y=7/6x+41/6

y=6/7x+50/7

Which equation best represents a trend line for the scatter plot These are fractions BTW y76x556 y67x627 y76x416 y67x507 class=

Respuesta :

choixongdong
(1, 8) and (7,1)
slope = (8-1)/(1-7) = -7/6
y = mx + b
b = y - mx
b = 8 - (-7/6)(1)
b = 8 + 7/6
b = 55/6

equation
y = -7/6(x) + 55/6

answer
y=−7/6 x+55/6 
A would Be your answer

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