Persamaan garis yang melalui titik A (-2 , -5) dan B (3, -7) adalah?

A (-2 , -5) ->[tex]x_{1} , y_{1} = (-2), (-5) [/tex]
B (3, -7) -> [tex]x_{2} , y_{2} = (3), (-7) [/tex]

[tex] \frac{y - y _{1} }{y_{2}-y _{1}} = \frac{x - x _{1} }{x_{2}-x _{1}} [/tex]
[tex]\frac{y+5}{-7+5} = \frac{x +2}{3+2}[/tex]
[tex]\frac{y+5}{-2} = \frac{x +2}{5}[/tex]
[tex]5 ( y+5) = -2 ( x +2 )[/tex]
[tex]2x + 5y +29 = 0[/tex]