Question

Please help asap!!!!!! will give brainliest!!!!

Answer 1

Answer:

${y}^{5}$

Step-by-step explanation:

if y=x^4

x^20 is x^4 raise to the power of 5 so same goes for y, y will then be raised to the power of five to make it level with x^20 making the expression:

${y}^{5} = {x}^{20}$