To find the equation that represents the cost of all adult and student tickets sold, we can use the given information that adult tickets cost $4 and student tickets cost $2.50. Let's set up the equation:
4a + 2.50s = 2820
Next, let's write an equation to represent the situation where 900 tickets were sold:
a + s = 900
To determine how many adult and student tickets were sold, we can solve this system of equations.
Please note that the response area "adult tickets and student tickets were sold" seems to be cut off and does not provide the complete information.
Use your graphing calculator: Desmos Graphing Calculator Link%0D%0A%0D%0AGeorgia Connections Academy is selling tickets to its Spring Fling. Adult tickets cost $4 and student tickets cost $2.50. The school makes $2,820. Write an equation that represents this situation to find the cost of all adult and student tickets sold. Use the variable s for student tickets and a for adult tickets sold. %0D%0A%0D%0A(7 points)%0D%0APut responses in the correct input to answer the question. Select a response, navigate to the desired input and insert the response. Responses can be selected and inserted using the space bar, enter key, left mouse button or touchpad. Responses can also be moved by dragging with a mouse.%0D%0AWrite an equation that represents this situation to find the cost of all adult and student tickets sold. Use the variable s for student tickets and a for adult tickets sold.%0D%0A%0D%0A Response area a + Response area s = Response area%0D%0A%0D%0A900 tickets are sold for the spring fling. Write an equation to represent this situation.%0D%0A%0D%0Aa + Response area = Response area%0D%0A%0D%0AUse the above system of equations to determine how many adult and student tickets were sold.%0D%0A%0D%0AResponse area adult tickets and Response area student tickets were sold.%0D%0A%0D%0A309390380510520as5912.50282090046.5
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