Given:
[tex]12x+3y=9[/tex]
Find: Slope - intercept form.
Sol:
Slope - intercept form:
[tex]y=mx+c[/tex][tex]\begin{gathered} 12x+3y=9 \\ 3y=-12x+9 \\ y=\frac{-12}{3}x+\frac{9}{3} \\ y=-4x+3 \end{gathered}[/tex]
Slope intercept form of equation is:
[tex]y=-4x+3[/tex]
