CaptainMarvelous CaptainMarvelous

25-04-2018
Mathematics

contestada

Rewrite the equation y = 1/3x+2/5 in standard form.

A) 3y - x = 2
B) x - 3y = -2
C) 15y = 5x + 6
D) 5x - 15y = -6

Respuesta :

04-05-2018

[tex]y=\dfrac{1}{3}x+\dfrac{2}{5}\ \ \ |\cdot15\\\\15y=15\cdot\dfrac{1}{3}x+15\cdot\dfrac{2}{5}\\\\15y=5\cdot1x+3\cdot2\\\\15y=5x+6\\\\Answer:\boxed{C)\ 15y=5x+6}[/tex]

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