Adjust Sliders independently to see different forms of the two lines.
1) Choose Slider 'w' first - Settings m = 4 & w = 4 is a very interesting outcome. Check both boxes to see Functions at these settings of (4,4)
2) Choose Slider 'm' second ; In multiples of '20' or '40'. (Difference of 20; a = 27 : Difference of 40; a = 54): Right side of equation is independent of left side.
3) See difference in graph with the outcome of the multiples.
4) You would adjust Slider 'a' to either a=27 or a= 54 independently of Sliders 'w' and 'm'. Or divide 'a' by 2 would also work.
5) You may set "w" and "m" even to each other to see hyperbola type shape

See w = 84 with m = 44 ; Chose w=64 , m = 44 to see hyperbola ; differences of 20