3 4/5 because when you make the denominators equal by multiplying 1/4 by 5 on both sides and 4/5 by 4 and both sides you will get 5/20 and 16/20
Answer: it will be D
Step-by-step explanation: if You graph them you will get the same coordinate plates
1) -2/2i
2) you divide the 2's
3) -1/i
Step-by-step explanation:
I'm not sure about my answer