Answer:
I am not good at ixl, but if you look up a video of an ixl example A.1 it shows videos of it and explains it.
Explanation:
Is it a question, if so im thinking a <u>GIRAFFE!! </u><u />
The correct answer among all the other choices is B. her; subject. This pronoun best completes the sentence "Is that her in line at the cash register?" Thank you for posting your question. I hope this answer helped you. Let me know if you need more help.