The correct option is D x≤y
I. 15x2 -29x - 14 = 0
x1=29+√841+60×1430
=29+4130=7030x2=29−√168130x2=29−4130=−1230x=73.−25II. 6y2−5y−25=0y1=5+√25−4×6×−2512=5+√62512=3012y2=5−√25−6×6×−2512⇒y2=5−√62512=−2012y=52, −53
So, relationship between x and y can't be determined.