A Varchouse 25 feet tall càsts a shallow
chiar is 15 feet long. As chc sancime of
day, how long is shadow cast by an
apartment building that is 90 fout wall}

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