QUESTION 2 Dean's mother, Ella, started her own instant photography business by taking photographs on the beach. She has a camera, but needs to buy a printer, photo paper and ink cartridges printing. Canon Selphy CP100 photo printer Canon photo paper + 3 print cartridges Price = R1 125 [Adapted from www.takealot.com and www.amazon.com] TABLE 1 shows Ella's income and expenses for producing and selling up to 200 photographs. TABLE 1: INCOME AND EXPENSES OF ELLA'S PHOTOGRAPHY BUSINESS PHS 0 25 50 80 100 125 150 170 200 NUMBER OF PHOTOGRAPHS Income (rand) 0 500 1000 1600 2000 2500 3000 Expenses (rand) 4 000 1125 1250 1375 A 1625 1750 1 875 1975 2 125 [Adapted from www.computermania.co.za] Use TABLE 1 above to answer the questions that follow. 2.1 Determine the selling price of ONE photograph. (2) 2.2 Write down the formula that could be used to calculate the total income received. (2) 2.3 The total expenses can be calculated using the following formula: Expenses (in rand) = 1 125 + number of photographs × 5 (a) Write down the variable cost for taking ONE photograph. (b) Calculate missing value A. (2) (3) ​