Answer:
The correct answer option is A. C(n) = 0.75n - 0.50.
Step-by-step explanation:
We are given that a soup noodle costs for $0.75 per can and that we can get $0.50 off your total purchase.
So the cost of n cans of noodle soup will cost = 0.75 × n = $0.75n
And since we can have a discount of $0.50 from the total purchase, despite of how many cans are purchased, the function for the cost of n cans of soup will be C(n) = 0.75n - 0.50.
