An electricity company charges its customers a fixed base charge of $6 a month, plus 10 cents per kilowatt-hour (kwh) for the first 500 kwh, 11 cents per kwh for the next 500 kwh, and 15 cents for all additional kwh. express the monthly cost e as a function of the amount x of electricity used.

Which situation could best be represented by this linear equation? 24x + 38y = 520 > if x represents the number of bracelets and y represents the number of rings, there were 24 more bracelets sold than rings. the total sales were $520. if x represents the number of bracelets and y represents the number of rings, there were 38 more bracelets sold than rings. the total sales were $520. if x represents the number of bracelets sold at $24 each and y represents the number of rings sold at $38 each, the total sales were $520 if x represents the number of bracelets and y represents the number of rings, there were 520 bracelets and rings sold. bracelets were $24, and rings were $38. e