What is the sum of the complex numbers 6+5i and 8+3i2? (NOTE: −1‾‾‾√=i ) 11+5i

14−2i

14+8i3

17+5i

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?