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"}, q-r{"color":"#202335","fontFamily":"stix","language":"ru"}, r-p{"color":"#202335","fontFamily":"stix","language":"ru"} отрицательна?
1) q-p2) q-r3) r-p4) ни одна из них{"color":"#202335","fontFamily":"stix","language":"ru"}