The book given to us is terrible at explaining because it doesn't expand on the steps, please help. Thank you

xercises X 2731/assignments/2544717 Due in The manufacturer of an energy drink spends $1.20 to make each drink and sells them for $2. The manufacturer also has fixed costs each month of $8,000. a. Find the cost function C when "x" energy drinks are manufactured. C(x) = Preview Write your answer in slope-intercept form. b. Find the revenue function R when "x" drinks are sold. R(x) = Preview Write your answer in slope-intercept form. c. Graph both your Revenue and Cost functions on the graph below that shows the break-even point. 26000 24000- 22000- 20000- 18000- 16000- 14000- 12000- 10000- 8000- 6000 4000 2000 2500 2500 5000 7500 10000 12500 15000 -2000- 4000- Clear All Draw: d. How many energy drinks does the manufacturer have to sell to break-even? e. How much Revenue will the manufacturer have to take in to break-even? Points possible: 1 This is attempt 1 of 3