PLZZ HELP I NEED MY GRADE TO GO UP BC ITS ALMOST MY BIRTDAY AND I CANNOT FAIL!! P WILL MARK Brainliest Last Sunday Lily and Maddie went to Sarah’s Sweet Shop and purchased one cupcake and one brownie. Their bill was $4.50.

The next day they brought their friend Jessica and purchased 3 cupcakes and one brownie. This time their bill was $9.50.

Let x represent the price of each cupcake.

Let y represent the price of each brownie.

2.The first equation in the system is: x+y=4.50

3.The second equation in the system is : 3x + y = 9.50

4.Solve the system from question 3 to find the price per cupcake.

5.Find the price per brownie.

6.Find the total cost to purchase 4 cupcakes and 4 brownies from the shop.

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