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Biblioteka

You Do - 10/27/22 AAC

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Posljednje ažuriranje over 3 years ago
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Writing Equations from Real-World Scenarios: 8.5i

Use the real-world scenarios below to identify and interpret the meaning of the slope and the y-intercept.

Writing Equations from Real-World Scenarios: 8.5i

Use the real-world scenarios below to identify and interpret the meaning of the slope and the y-intercept.

The equation below shows the cost y of a hamburger with different numbers of toppings x.

y = 1.90 + 1.40x

1
Pitanje 1
1.

The function below shows the cost for a ticket y to attend the fair if you ride x rides.

y = 1.75x + 10

1
Pitanje 2
2.

To rent a canoe, you pay a one-time fee of $15 plus $8 per hour.

1
Pitanje 3
3.

To rent a van, there is a one-time fee of $50 plus $0.25 per mile driven.

1
Pitanje 4
4.

Tyra has $100 in her bank account and withdrawals $5 every Friday for her favorite Starbucks drink.

1
Pitanje 5
5.

Michael works part-time at Dairy Queen. His hourly rate is $8.50 an hour.

1
Pitanje 6
6.