Bunuel wrote:
If Susan was 31 years old 5 years ago, how old was she x years ago?
(A) x – 36
(B) x – 26
(C) 36 – x
(D) 26 – x
(E) 26 + x
We can let Susan’s current age = s; thus:
s - 5 = 31
s = 36
So, x years ago, she was 36 - x years old.
Answer: C
If Susan was 31 years old 5 years ago, how old was she x years ago?
(A) x – 36
(B) x – 26
(C) 36 – x
(D) 26 – x
(E) 26 + x
We can let Susan’s current age = s; thus:
s - 5 = 31
s = 36
So, x years ago, she was 36 - x years old.
Answer: C
![[PS4] Batman: Arkham Collection $8.49 (90% off) @ PlayStation Store](http://files.ozbargain.com.au/n/12/968812l.jpg?h=0459f8ba)
