What is the slope of the line passing through the points (8, 0) and (0, 8) is...

Sum is 17 and their difference is 3

If the scale factor between two circles is 2x/5y what is the ratio of their areas?

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?