douglasbiko douglasbiko

23-06-2017
Mathematics

contestada

Based on the graph, what are the approximate solutions to the equation −2x + 4 = (0.25)x?

Respuesta :

RickyChen RickyChen

23-06-2017

Since no graphs are presented, the exact solution is :
-2x + 4 = 1/4x -> 4 = 9/4x -> x = 8/9

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