Question

I need help with this, can someone help me?

Answer 1

Answer: 5y^2

Step-by-step explanation: hope this helps

Answer 2

Answer: it is the third option

Explanation: as any number with a negative power will be the reciprocal

----> y^-2 = 1/y^2

----> 5 x 1/y^2

----> 5/y^2

i hope this helps