Respuesta :
Here is your answer:
The answer would have to be option A "Texas" only small parts of Texas is southwest but most is just south. According to my research the states: California, Nevada, Utah, Arizona, Colorado, and New Mexico are southwest but some are south like Texas, Nebraska, and Kansas.
Hope this helps!
~Nonportrit
C Oregon.
Oregon is in the Northwestern US. If im not mistaken its under Washington and either next to or above California