Respuesta :

Let x and y represent the prices of grandstand and general admission tickets, respectively. The problem statement describes two relations.
.. 5x +3y = 2230
.. 6x +6y = 3180
These can be solved graphically to find
.. x = 320
.. y = 210

The price for a grandstand ticket is $320.
The price for a general admission ticket is $210.
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