Answer:
[tex]\mathrm{Axis\:interception\:points\:of}\:3x-12:\quad \mathrm{X\:Intercepts}:\:\left(4,\:0\right),\:\mathrm{Y\:Intercepts}:\:\left(0,\:-12\right)[/tex]
[tex]\mathrm{X\:Intercepts}:\:\left(4,\:0\right),\:\mathrm{Y\:Intercepts}:\:\left(0,\:-12\right)[/tex]