How do I make break even charts for these two questions?

One extra parameter is added i.e. Royalty, which should be used as one of the variable cost factor along with other factors. Please make sure not to ignore that factor

1. [5 marks] The Excellent DVD Company sells DVDs for $62 each. Manufacturing cost is $22.70 per DVD; marketing costs are $7.75 per DVD; and royalty payments are 15% of the selling price. The fixed cost of preparing the DVDs is $227 300. Capacity is 20 000 DVDs. a. Create Break Even charts and display Break even Sales Quantity, Cost, Fixed cost and Variable cost. Make sure to mark all these units on break even chart. 2. (5 marks] The gas division of Power-U-Up plans to introduce a new gas delivery system based on the following accounting information. Fixed costs per period are $4 236; variable cost per unit is $168; selling price per unit is $211; and capacity per period is 450 units. a. Create Break Even charts and display Break even Sales Quantity, Cost, Fixed cost and Variable cost. Make sure to mark all these units on break even chart