Find the slope of the line that contains (2, -10) and (-4,2)

How do you find the distance of each number from the mean

In 1995 america online had about 3000000 users over the next decade users are expected to increase from a few million to the tens of millions suppose the number of users increased by 150% by the year 2000 how many users will there be in the year 2000

What percent of the butterfly tents contain at most 10 cocoons