Your friend has $100 when he goes to the fair he spends 10 to interfere in 20 on food Rides at the fair cost two dollars per rid

Question

3 years ago

7

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

1 answer:

Hunter-Best [27] · Answer 1 · 2022-02-20T08:32:53+03:00

Answer:

$70-$2x

Step-by-step explanation:

In the beginning, your friend spent $30 on interference and food, leaving him or her $70.

Since every ride costs $2, you multiply the amount of rides he rode by 2 to get how much he spent.

He subtracted that from the money he had which was $70.

Therefore, the equation is $70 - $2x