Question

HELPP
simplify.
(1-x/y) / ( 1-x^2/y^2)
1. X/y
2. 1/y+x
3. Y/y+x

Answer 1

Answer: y/y+x

Explanation:

Answer 2

• y/(x + y)

Explanation:

Simplifying

• (1-x/y) / ( 1-x^2/y^2)=
• (1-x/y)/(1+1/y)(1-x/y) =
• 1/(1 + x/y) =
• 1/(x + y)/y =
• y/(x + y)

Correct option is the last one