What is the factorization of 729x ^ 15 + 1000 ?

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

Determine domain and range, largest open interval, and intervals which function is continuous.

If a line is defined by the equation y = 5x + 2, what is the slope?