Solve x - 2y = 3 for x.
ox= -2y + 3
o x = 2y + 3
ox= -2y - 3
x = 2y - 3

Barney & noblet customers can choose to purchase a membership for $25 per year members receive 10% off all store purchases 1. how much would a member pay per year if he bought $50 worth of items each year? 2. write a slope-intercept equation that expresses how much a member pays per year using x to represent his purchases per year 3. how much would a member have to spend per year to pay off his membership fee?