Lack of information.
Step-by-step explanation:
We can't get the answer because this question haven't provide the information enough.
Have a nice day and hope it helps ;)
step-by-step explanation:
answers available in this download
(pearson%2c%25202012)%2520bbs.pdf& usg=aovvaw1obmtxnfghfgxhx0urh_je
correct answer:
b.(19,-2)