\[\boxed{\text{230\ (230).}\text{\ }\text{Еуроки\ -\ ДЗ\ без\ мороки}}\]
\[y = - \frac{16}{x}\]
\[x\] | \[2\] | \[- 20\] | \[- 0,4\] | \[0,5\] |
---|---|---|---|---|
\[y\] | \[- 8\] | \[0,8\] | \[40\] | \[- 32\] |
\[- \frac{16}{x} = 0,8\]
\[0,8x = - 16\]
\[x = - 20.\]
\[- \frac{16}{x} = - 32\]
\[- 32x = - 16\]
\[x = 0,5.\ \]