Cost, Revenue & Profit For these problems, a will represent the number of items and y will represent the money The fixed costs for a certain item are $155 per week. The cost to produce each item is $10 per item. Using this information, what is the cost equation? Give your answer in slope-intercept form: Preview The retailer intends to sell each item for $20/item. ation, what is the revenue equation? Give your answer in slope-intercept form: Preview If in this weck 10 items are made, and all items are sold in the week, what are the total costs to the retailer? Cost $ What is the revenue from selling 10 items? Revenue S Finally, what is the profit for this retailer? Profit S Box 1 & 2: Enter your answer as an expression, Example: 3xn2+1. vS. (atbe Be sure your variables match those in the question.