Answer:
2x-5y-20=0
Step-by-step explanation:
2y=-8+4/5x
2y+8-4/5x=0
10y+40-4x=0
5y+20-2x=0
-2x+5y+20=0
2x-5y-20=0
Part A:<span> What is the mean of the data? Show your work. (4 points)</span>
Part B:<span> Use your answer from Part A to calculate the mean absolute deviation for the data. Show your work. (6 points)
</span>
I hope this helps you
8b-7b-7-2
b-9
I will help you because I need points like the answers for 4 huhg
Answer:
for any pentagon the interior angles add up to n-2 times 180 degrees.
n-2
180(n)