<div class="descF_item"><table border=1 align="center" class="tableau"><tr><td>
\( y_4 \) &nbsp;</td><td>&nbsp; \( y_5 \) &nbsp;</td><td>&nbsp; &nbsp;</td><td>&nbsp; </td></tr><tr><td> 
\( -2 \) &nbsp;</td><td>&nbsp; <b> 3</b>   &nbsp;</td><td>&nbsp; \( 3 \) &nbsp;</td><td>&nbsp; \( y_3 \)</td></tr><tr><td>
\( 1 \) &nbsp;</td><td>&nbsp; \( -2 \) &nbsp;</td><td>&nbsp; \( 1 \) &nbsp;</td><td>&nbsp; \( y_1 \)</td></tr><tr><td>
\( 0 \) &nbsp;</td><td>&nbsp; \( 1 \) &nbsp;</td><td>&nbsp; \( 3 \) &nbsp;</td><td>&nbsp; \( y_2 \)</td></tr><tr><td> 
\( -4 \) &nbsp;</td><td>&nbsp; <b> 3</b>   &nbsp;</td><td>&nbsp; \( 19 \) &nbsp;</td><td>&nbsp; </td></tr></table>


<div class="math">\(\lambda = \min\{ \frac{3}{3}, \frac{3}{1}\} = 1.\)</div>



</div>

