Answer:
N=b-2
Step-by-step explanation:
im not 100% sure if this is correct but here you go
answer X= 5 over 7 and 2 over 7y step by step explaination add 2y on both sides u cancelled -2y and positive 2y u bring down 7X u get 7X=-5+3 then u divide and u get that answer yw have a nice day mark me brainliest
Answer:
there
Step-by-step explanation:
5=100%
5/100=0.05=1%
7.5/0.05=150%
Answer: +50%