Can you help me guys

The figure below shows graphs of the fixed cost function, total cost function and the total revenue function for a certain commodity. If the selling price per unit is $70, and the variable cost per unit is $30 : (a) What is the break-even point? enter the answer in the form ( x,y) (b) What are the fixed costs? $ (c) If the maximum production capacity of the commodity is 100 , express the breakeven units as a percent of capacity? Percent of capacity = % (round to two decimal places if necessary)