Seudónimo Seudónimo

05-03-2015
Mathematics

contestada

What is the direct variation equation if f(x) varies directly with x and f(x) = –12 when x = 6?
(Points : 1)

f(x) = –2x
f(x) =-1/2x
f(x) = –6x
f(x) = –18x

Respuesta :

Panoyin Panoyin

05-03-2015

f(x) = -12x
f(6) = -12x
6 6
f(x) = -2x

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