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3 years ago

8

Your friend has $100 when he goes to the fair.he spends $10 to enter the fair and $20 on food.rides at the fair cost $2 per ride

.which function can be used to determine how much money he has left over after x rides

1 answer:

serg [7]3 years ago

4 0

Answer:

The answer is A f(x)=-2x + 70

Step-by-step explanation:

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