fstewart93
fstewart93 fstewart93
  • 23-09-2020
  • Mathematics
contestada

IF THERE IS A TEACHER out there please answer 6=4x+9y

Respuesta :

mastercookie55
mastercookie55 mastercookie55
  • 23-09-2020

Answer:

[tex]y=-\frac{4}{9}x +\frac{2}{3}[/tex]

Step-by-step explanation:

I'm going to presume you want this linear equation in slope-intercept form, so start with:

[tex]6=4x+9y[/tex]

Subtract [tex]9y[/tex] from both sides of the equation:

[tex]-9y+6=4x[/tex]

Subtract [tex]6[/tex] from both sides of the equation:

[tex]-9y=4x-6[/tex]

Divide both sides of the equation by the coefficient of [tex]y[/tex], which is [tex]-9[/tex]:

[tex]y=\frac{4}{-9}x +\frac{-6}{-9}[/tex]

Simplify:

[tex]y=-\frac{4}{9}x +\frac{2}{3}[/tex]

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