Answer:

Step-by-step explanation:
slope = -1/2
y - int. = 5/2
<em>good luck, i hope this helps :)</em>
Answer:
x + 3
Step-by-step explanation:
Since we have a common denominator, we can just simply combine the numerator which is just x+3.
The width (x) is 18. I wrote it out in case you need to show your work. Your welcome.
Answer:
Step-by-step explanation:
It will decrease by 5% apex