SAT Math Question of the Day

Math Category: Fractions Level 2:

Q: If 5/2y = a/a+b, what is y in terms of a and b?

  1. 2(a+b)/5b
  2. 2(a+b)/5a
  3. 2a/5(a+b)
  4. 5a/2(a+b)
  5. 5(a+b)/2a