If 8000 units are produced and sold, what is the variable cost per unit produced, and sold?

In depth explination would be greatly appreciated.. I am having trouble undertanding

Required Information The Foundational 15 (Algo) [LO1-1, LO1-2, LO1-3, LO1-4, LO1-5, LO1-6] [The following information applies to the questions displayed below.] Martinez Company's relevant range of production is 7,500 units to 12,500 units. When it produces and sells 10,000 units, its average costs per unit are as follows: Foundational 1-3 (Algo) 3. If 8,000 units are produced and sold, what is the variable cost per unit produced and sold? Note: Round your answer to 2 decimal places