Solve. Leave your answers in fractional form: $\frac{1}{x}+\frac{2}{z}=7$
$\begin{array}{r}
\frac{1}{y}+\frac{1}{z}=\frac{7}{2} \
\frac{4}{x}-\frac{1}{y}+\frac{4}{z}=20
\end{array}$

Question

Quizplus · Accepted Answer

The Answer of Solve. Leave your answers in fractional form: $\frac{1}{x}+\frac{2}{z}=7$
$\begin{array}{r}
\frac{1}{y}+\frac{1}{z}=\frac{7}{2} \
\frac{4}{x}-\frac{1}{y}+\frac{4}{z}=20
\end{array}$

Solve Leave Your Answers in Fractional Form 1x+2z=7\frac{1}{x}+\frac{2}{z}=7x1​+z2​=7 1y+1z=724x−1y+4z=20\begin{array}{r}\frac{1}{y}+\frac{1}{z}=\frac{7}{2} \\\frac{4}{x}-\frac{1}{y}+\frac{4}{z}=20\end{array}y1​+z1​=27​x4​−y1​+z4​=20​

Solve Leave Your Answers in Fractional Form $\frac{1}{x}+\frac{2}{z}=7$ $\begin{array}{r}\frac{1}{y}+\frac{1}{z}=\frac{7}{2} \\\frac{4}{x}-\frac{1}{y}+\frac{4}{z}=20\end{array}$