You and your friends each eat 2 slices of pizza for dinner, there are 8 slices in a pie, and the delivery fee is $5. You must tip 10% on the pizza order but not on the delivery fee. Express the total cost in an expression.
A. y = 2x + 5
B. y = 2.2x + 5
C. y = 0.2x + 5
D. y = 2x
Answer: B
Mathematics
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 figure 1.png)
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