A= a+b/2xheight
8+14/2 x 12
=132in
Answer: The slope is 80.75.
Step-by-step explanation: You just use the formula for rise over run.
You would simply add the last two equations together. If v=2x+1 and t=4x-1, you can add them up. This would make 2x+1+4x-1. If you combine like terms, 1 and -1 cancel out and you are left with 6x. This means x can be anything.
Answer:
I believe its x + 2
Step-by-step explanation: hope this helped !