rnarain rnarain

14-09-2018
Mathematics

contestada

Solve each system using substitution
3x -6y= 30
y= -6x+34

Respuesta :

dwdwdan dwdwdan

16-09-2018

[tex]3x - 6( - 6x + 34) = 30 \\ 3x + 36x - 204 = 30 \\ 40x - 204 = 30 \\ 40x = 234 \\ x = 5.85[/tex]

then solve for y as a linear equation

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