Answer:
x < 9
Step-by-step explanation:
Move the -4 over as if there was an equal sign so that x < 9
Take the arrow that looks like this "<---O" that is not filled in and put it on the number 9.
Let me know if this helps <3
I'm not sure but I think, f(s)=-4[x]-3
Step-by-step explanation:
try doing a2+b2=c2 it will help
The missing length is 12km (i never promised anything xd)