Respuesta :

We have tge following:

[tex]y+5=3\cdot(x+4)[/tex]

Rewrite the equation in Ax + By = C

[tex]\begin{gathered} y+5=3\mleft(x+4\mright) \\ y+5=3x+12 \\ -3x+y=12-5 \\ -3x+y=7 \end{gathered}[/tex]