Sebastian solves each inequality in the compound inequality -7 < 4x-5 s 3. He gets the solution x>-1 for -7<4x – 5 and the solution x s 2 for 4x – 5 s 3. Which graph represents the solution set of the compound
inequality?
2

The john deere company has found that revenue,in dollars, from sales of heavy-duty tractors is a function of the unit price p, in dollars, that it charges. if therevenue r is r(p)= -1/2p^2 +1900pa)how much revenue will the company generate if they sell 700 tractors? b) how many tractors does the company want to sell to maximize the revenue?