I did that equation on the side and I got 442, I hope this helps
First I let's represent our data in the table and make a scatter plot ( i attached the image).

Points labeled
A are called data set.
Point labelled
B is called the outlier. The outlier is a point that does not fit well with the rest of our data set. Posible
reason for point B is that someone is super smart and they don't need to spend a lot of time studying to achieve good results.
PartBWe can see from the graph that the number of hours spent on social media and test scores are negatively correlated. See a scatter plot, I added the trend line.
In other words, the more hours you spend on social media the lower your test scores should be.
(24)(.25)=6 dollars more per hour
24+6=30


First, let's change both of these times into just minutes. (We know that one hour is sixty minutes.)


Now, just subtract:

it is a negetive integer
HOPE THIS HELPS
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