B 9x+10, this is because you just simply combine like terms
Answer: d :)
Step-by-step explanation:
Im not sure what you are asking, but as an inequality it would be:

Hope this helps!
Answer:
The answer to your question is: third option is correct
Step-by-step explanation:
According to the graph we can see that the points where both lines crosses are:
A (4, 8) and B (-4, 0)
Answer:
13.5 this is the awnser hope it helps