I need answers to all

my math lab question I am a full time worker and its taking to much of my time to study and
Section 6.1 26 Given that 3x 2 25 xy 15 y 2
Plug x 2, y 5 in 3 x 2 25 xy 15 y 2
3 2 25 2 5 15 5 12 250 375 113
2 2 36 No, x 2, y 5 are not satisfies
if x 2, y 5 are satisfies then equation must to…
Math