seven values on the number line above are marked with letters. match the opposite the letters are f, e,gt, r,p, d

Given the parent function of [tex]f(x)=x^4[/tex], what change will occur when the function is changed to [tex]f(\frac{1}{2} x)[/tex]?

Me with this one question, and i'll upvote the brainliest answer

To solve the system of equations below, pedro isolated the variable y in the first equation and then substituted it into the second equation. what was the resulting equation? { 5y=10x {x^2+y^2=36