I also think the answer is D, who else agrees with me? Btw, thank you for posting this question. I enjoy answering fun things sometimes.
Sydalexandrea_15 add me on snap
Answer:
insufficient data
Step-by-step explanation:
please give complete question
Answer: below i've attached a file that you view for ---> 4x-3y=1 and 3y=x-1 using the substitution method (please let me know if you can see it ..you might need to zoom in )
Step-by-step explanation: