i need help!!!!
posted by casandra .
There were 100 more balcony tickets then mainfloor tickets sold for a concert. The balcony tickets sold for $4 and the mainfloor tickets sold for $12. The total amount of sales for both types of tickets was $3,056.
a. write an equations or a system of equations that describes the given situation. define the variables.
b.Find the number of balcony tickets that were sold.
Although I will not solve the problem completely for you, I will tell you the process for reaching the solution. This will mean that you will have to exert a little more effort, time and thinking, but I hope it will help you to learn more.
Let M stand for the number of mainfloor tickets sold. Then the number of balcony tickets would be (M + 100). (You could also let B equal the number of balcony tickets and B  100 for the number of mainfloor tickets.)
Thus the money for the balcony tickets with the first version above was $4 (M + 100) and the money for the mainfloor tickets was $12 M.
You should be able continue from here.
I hope this helps. Thanks for asking.
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