Answer:
1/5
Step-by-step explanation:

so notice above, the circle is centered at h,k or 0,0, the origin, and has a ratio of 5.
and y = 2, is just a horizontal line, check the picture below.
Answer:11/2
Step-by-step explanation:You multiply 5 and 2, the answer will be 10. Plus 1, 11. So, 11/2
9514 1404 393
Answer:
21
Step-by-step explanation:
The number who bought expensive tickets is 3/5 of the number who bought cheap tickets.
(3/5)(35) = 21
21 people bought the more expensive ticket.