If (x/a) + (y/b) = 3 and (x/b) – (y/a) = 9, then what is the value of x/y?
A) ( b + 3 a)/( a – 3 b) B) ( a + 3 b)/( b – 3 a) C) (1 + 3 a)/( a + 3 b) D) ( a + 3 b2)/( b – 3 a2)
Answers
Answered by
1
C is the answer mate.......
Answered by
0
Answer:
Answer is b+3a/a-3b
Step-by-step explanation:
mulitply both sides divide the two equation
we will get x/y=b+3a/a-3b
Similar questions