rocksamantha5 rocksamantha5

17-05-2016
Mathematics

contestada

Given: 3x < -6.

Choose the solution set.

{x | x < -2}
{x | x > -2}
{x | x < 2}
{x | x > 2}

Respuesta :

Willchemistry Willchemistry

17-05-2016

[tex]3x\ \textless \ -6 :[/tex]

Divide both sides by 3 :

[tex] \frac{3x}{3} = \frac{-6}{3} [/tex]

[tex]x\ \textless \ -2[/tex]

Answer A

{x | x < -2}

hope this helps!

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