Answer:
<h2>

</h2>
solution,

Combine the like terms:

Simplify:

Hope this helps...
Good luck on your assignment...
Answer:
The answer to number 9 is: 148.16
Answer: $14.75
I just did $0.75 x 7 = $5.25 and subtracted that from $20. Lmk if this helps or if my answer was incorrect!
Slope = (-6 - 2)/(-1 - 3)= -8/-4 = 2
answer
slope = 2