Question

34/5 less than y is -51/10

Answer 1

Y-(34/5)=-(51/10) ,
Y - (34/5) + (34/5) =-(51/10) +(34/5),
Y= -(51/10) +(68/10) (found common denominator),
Y=(17/10)

Answer 2

y - 34/5 = -51/10

I'm not sure if you wanted me to solve this but I will anyways

y = -51/10 +34/5
y = -51/10 + 68/10
y = 17/10

Hope this helps!