Answer: The amount of money the school charges for all n tickets.
Step-by-step explanation:
I hope this helps - it depends what you doing for it to be negative or nonnegative.. :)
Answer: It's the last one. If you ever need help with a question like that, just use the desmos graphing calculator. You just put the equation in and it shows you the graph would look for that equation.
Hope that it will help you
Answer: x = -8
Step-by-step explanation:
You have to expand the expression so you multiply 1/2 by 2, 3x and -6 this gets x to be -8
