На координатной прямой отмечены числа p,q и r.{"color":"#202335","fontFamily":"stix","language":"ru"} Какая из разностей q-p{"color":"#202335","fontFamily":"stix","language":"ru"}, r-q{"color":"#202335","fontFamily":"stix","language":"ru"}, p-r{"color":"#202335","fontFamily":"stix","language":"ru"} отрицательна?
1) q-p2) r-q3) p-r4) ни одна из них{"color":"#202335","fontFamily":"stix","language":"ru"}