For the pair of parametric equations below, eliminate the parameter to find its Cartesian equation. Also state the equation's domain and range using interval notation.

x(s) = 4 - s

y(s)=8s27

Cartesian Equation = ?

Domain x = ?

Range y = ?

For the pair of parametric equations below, eliminate the parameter to find its Cartesian equation. Also specify the domain and range of your equation using interval notation.

x(s)=s2

y(s)=Sqrt(s) (square root of s)

Cartesian Equation = ?

Domain x = ?

Range y = ?