Use Euler's method with \(h= 0.10 \) to approximate \(x( -0.80 )\) and \(y( -0.80 )\) given the following system of IVPs.

\[ x'= -2 \, t^{2} x - 2 \, t^{2} y - 2 \hspace{2em} x( -1 )= 2 \]

\[ y'= -t^{2} x^{2} - x y^{2} \hspace{2em} y( -1 )= 0 \]

Answer: