Question

x - y= 7; x + y= 11
pls give proper solution i will mark you as brailist​

Answer 1

Answer:

here is your answer

Step-by-step explanation:

HOPE YOU WILL UNDERSTAND

Answer 2

Answer:

Pilavullakandi Thekkeparambil Usha is a retired Indian track and field athlete. She has been associated with Indian athletics since 1979. She is often called the "queen of Indian track and field".

Born: 27 June 1964 (age 56 years), Payyoli

Spouse: V Srinivasan (m. 1991)

Nickname(s): Golden Girl, Payyoli Express

Event(s): Sprints

Awards: Arjuna Award for Athletics, Padma Shri

Books: Golden Girl: The Autobiography of P.T. Usha

Children: Vignesh Ujjwal, Ujjwal Srinivasan