Question 439388
let the bill amount be 				x							
Plan A=			75	+	35.00%	of rest					
Plan B=			230	+	30.00%	of the rest					
Plan B < Plan A											
230+0.35(x-230)<75+0.35*x
230+0.30x-80.5<75+0.35x-26.25
230-75-80.5+26.25<0.35x-0.3x	
100.75<0.05x 								
2015<x									

the bill should be greater than $2015