Question 470118
Solve for y:


4x=3y



3y = 4x



y = 4/3x



So we now have {{{y=expr(4/3)x}}}. Add on a +0 (it doesn't change anything) to get {{{y=expr(4/3)x+0}}}. So the equation is now in y=mx+b form where {{{m=4/3}}} and {{{b=0}}}