Решите неравенство -5,5≤5х+3,5.{"color":"#202335","fontFamily":"stix","language":"ru"}
В ответе укажите номер правильного варианта ответа.
1) x∈(-1,8; +∞){"color":"#202335","fontFamily":"stix","language":"ru"}
2) x∈[-1,8; +∞){"color":"#202335","fontFamily":"stix","language":"ru"}
3) x∈(-∞; 1,8){"color":"#202335","fontFamily":"stix","language":"ru"}
4) x∈(-∞; -1,8){"color":"#202335","fontFamily":"stix","language":"ru"}