Write a real world problem that could represent the bar diagram shown

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.

Which graph has a rate of change of zero

If a company produces x units of an item at a cost of $35 apiece the function c=35x is a of the total production costs