A store has issued two different coupons for its customers touse. One coupon gives customers $25 off their purchase price, andthe other coupon gives customers 35% off of their purchase. Thestore allows customers to use both coupons and choose which couponto apply first. For this context, ignore sales tax. Let f be thefunction that inputs a cost (in dollars) and outputs the cost afterapplying the \"$25 off\" coupon, and let g be the function thatinputs a cost (in dollars) and outputs the cost after applying the\"35% off\" coupon.
A.) A customer purchases an item for $120 and asks the cashierto apply the \"$25 off\" coupon first, followed by the \"35% off\"coupon. What is the cost of the item after the two coupons areapplied?
b.) A customer purchases an item for $120 and asks the cashierto apply the \"$25 off\" coupon first, followed by the \"35% off\"coupon. Use function notation to represent the cost of the item (indollars) after the two coupons are applied.
c.) A customer purchase an item for $120 and asks the cashier toapply the \"35% off\" coupon first, followed by the \"$25 off\" coupon.What is the cost of the item after the two coupons are applied?
