Please help me i have 1 more after this

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

The volume of a cube-shaped shipping container is 13,824 cubic inches. find the edge length of the shipping container.

Which of the following values are in the range of the function graphed below? check all that apply ! - will give the answer "brainliest! "