Toby skated from his house to the beach at a constant speed of 8 kilometers per hour, and then skated from the beach to the park

Question

2 years ago

10

Toby skated from his house to the beach at a constant speed of 8 kilometers per hour, and then skated from the beach to the park

at a constant speed of 7 kilometers per hour. The total distance Toby skated was 20 kilometers, and it took him twice as long to get to the park. Let b be the number of hours it took Toby to skate from his house to the beach, and p the number of hours it took him to skate from the beach to the park. Which system of equations represents this situation?

Mathematics

1 answer:

german · Answer 1 · 2022-08-20T13:38:15+03:00

german2 years ago

8 0

Answer:

8b+7p=20

p=2b

Step-by-step explanation: