The correct answer is is y=2x
The total cost of the customers order is s/2 + 1.50 dollars.
<u>Explanation:</u>
Let s represent the cost of sandwich
Cost of pretzels = 1.50 dollars
Special offer by deli lunch = Half of the cost of sandwich + bag of pretxel
Cost of offer. = s/2 + 1.50 dollars
Original order = 1 sandwich
Originial cost = s dollars
The answer would be 2. You have to do multiplication first.
