At 10,000 units of sales, ABC Inc??s total costs are forecast to be $30,000. At 20,000 units of sales, ABC Inc??s total costs are forecast

At 10,000 units of sales, ABC Incâ??s total costs are forecast to be $30,000. At 20,000 units of sales, ABC Incâ??s total costs are forecast to be $50,000. Using the High-Low method, the variable cost 2 answers