If x/y = 7/4, then (x + y)/(x - y) = ?
If x/y = 7/4, then (x + y)/(x - y) = ?
Answer/Solution
11/3
Steps/Work
Any x and y satisfying x/y = 7/4 should give the same value for (x + y)/(x - y).
Say x=7 and y=4, then (x + y)/(x - y) = (7 + 4)/(7-4) = 11/3.
Answer: B.
Say x=7 and y=4, then (x + y)/(x - y) = (7 + 4)/(7-4) = 11/3.
Answer: B.