Answer:
Step-by-step explanation:
the answer is x<0
because
x-4+4<-4+4
Answer:
27
Step-by-step explanation:
9+8+10=27
Answer:
Step-by-step explanation:
10+6n=n-5
6n-n=-5-10
5n=-15
n=-3
Answer:
I think it is c sorry if it's worng
Step-by-step explanation: