90+30x+30y. This is because the first day, 90 labels were printed, then you will use 30 times x to find how many minutes. This is the same for 30 times y. Youre trying to figure out how many minutes each machine printed for.
The answer to your question is b
Answer:
LOL I NEED POINTS SORRY NOT SORRY
Step-by-step explanation:
The second one is correct so its 2
