11-1/2y=3+6x

Answer 1

what about it?
are we just "cleaning" it up?

11-1/2y=3+6x
times 2
22 - y = 6 + 12x

12x + y = 16
or
y = -12x + 16

Answer 2

what about it?
The intercept form is

x/(4/3) + y/16 = 1