a pest control company charges 2.50$ per cubic inch of pesticides used plus a service fee of 75$ for the treatment u have to graph it and use a table

Ben wants to play a carnival game that costs $2. in his pocket he has 5 red tickets worth 35 cents each, and 15 blue tickets worth 10 cents each. which of the following systems of inequalities correctly represents the constraints on the variables in this problem? let represent the red tickets and b represent the blue tickets.

Me because some of question i don’t understand

If i have one apple and give you the apple, how many apples do i have?