cowgirlpaige cowgirlpaige
  • 30-11-2018
  • Mathematics
contestada

How do u solve y-3=2/3(x+5) in standard form

Respuesta :

gmany
gmany gmany
  • 03-12-2018

The standard form:

[tex]Ax+By=C[/tex]

----------------------------------------------------

[tex]y-3=\dfrac{2}{3}(x+5)[/tex]             multiply both sides by 3

[tex]3y-9=2(x+5)[/tex]           use distributive property

[tex]3y-9=2x+10[/tex]        add 9 to both sides

[tex]3y=2x+19[/tex]            subtract 2x from both sides

[tex]-2x+3y=19[/tex]           change the signs

[tex]\boxed{2x-3y=-19}[/tex]

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