4. \( (2 x+5 y)\left(4 x^{2}-10 x y+25 y^{2}\right) \)

1.) solve for the following \( \sqrt[3]{\frac{n}{4}}+\frac{n}{10}, n=500 \)

Ive the system of equations by graphing. (If there is no solution, enter NO SOLUTION. If there are infinitely many solutions, enter INFINITELY MANY.) \[ \begin{array}{l}2 y=3 x+1 \\ 3 x-2 y=7\end{array} \] \( y=( \)

Solve for \( g \). \[ 10 \leq 1-g \]

Solve the system of equations by graphing, (If there is no solution, enter NO sOLUTION, If there are infinitely many solutions, enter INFINITELY MANY.) \[ \begin{array}{l}y=2 x-6 \\ y=-5 x+1\end{array} \] \( (x, y)=(\square \)

3. Let \( g(x)=x^{2}(x-2)^{3}(x+5) \). a) Find the multiplicity of the zero occurring at \( x=-5 \). b) Find the multiplicity of the zero occurring at \( x=0 \).