Seudónimo Seudónimo

18-01-2017
Mathematics

contestada

What is the direct variation equation for the table of ordered pairs

x y
4 4.8
8 9.6
11 13.2

Respuesta :

nobillionaireNobley nobillionaireNobley

27-01-2017

y = kx
4.8 = 4k
k = 4.8/4 = 1.2

Therefore, required equation = y = 1.2x

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