Answer:
B. y=3x-2
Step-by-step explanation:
Regression line has positive slope value, it's rise from left to right.
y=3x-2 seems to be the most possible one
Answer:
C
Step-by-step explanation:
Attached Picture.......
The answer is 45 okay bro good
Answer:
Average mean salary 
Step-by-step explanation:
We have been given year and respective salaries in each year.
1960 $4,995
1970 $8,626
1980 $15,970
1990 $31,367
2000 $41,807
2010 $55,202
Now we nee do to determine the average mean salary for the six decades, 1960 – 2010.
So we just need to add all those six salaries and divide that sum by 6 to find the average mean salary.
Average mean salary 
Average mean salary 
Average mean salary 
Hence final answer is approx:
Average mean salary 
Answer:
6x+36=180
6x=144
x=24
Step-by-step explanation:
this is the correct answer