Respuesta :

Answer:

y=2x-4

Step-by-step explanation:

subtract 2x from both sides Give you -y= -2x+4

divide the subtraction sign from both side because can't have Y being negative which give you y= 2x-4

Answer:

[tex]y=2x-4[/tex]

Step-by-step explanation:

[tex]Bx+Ay=C[/tex]

[tex]2x-y=4[/tex]

subtract [tex]2x[/tex] from both sides

[tex]-y=-2x+4[/tex]

divide both sides by [tex]-1[/tex]

[tex]\frac{-y}{-1}=\frac{-2x+4}{-1}[/tex]

This leaves you with:

[tex]y=mx+b[/tex] form

[tex]y=2x-4[/tex]

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