The correct option is B if x < y
On cross-multiplying equation (i),we get
3xy−2y+48x−32 = 3xy+6y→ 6x−y = 4 .....(iii)
On cross-multiplying equation (ii),we get
xy+2y+10x+20 = xy+5y+4x+20→ 2x = y .....(iv)
Substiuting (iv) in (iii), we get
x = 1y = 2
Hence, x<y.