Answer:
I would say A because the real answer is 23.477
Step-by-step explanation:
Answer:
a= k/4+9b
Step-by-step explanation:
hope this helps, if not let me know!
1)
x+10<-7
bring 10 to the other side
x<-10-7
x<-17
2)
-3x-4>5
bring -4 to the other side
-3x>9
divide -3 at the other side, since it is negative it changes to less than
x<-3
The all go over 18 so put them all over 18
16/18+12/18+3/18=31/18
31/18 or 1.722222222........
