Whats the inequalitie of X+7<14

Let w=23 . what is the value of w + 45 ?

At $1.32 million, they closed last month percent above what they paid in 2007." how much did they pay in 2007?

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?