The answer is B, as when you solve for c you do this
-5c <= 25, divide by -5, sign flips
c >= 5
Dot is closed because it is greater than or equal to
Step-by-step explanation:

hope helpful <3
Answer:
You're answer is 1
Step-by-step explanation:
You're y-interpent is where the line goes through the y axis
Answer:
(A) The mean will decrease more than the median.
Step-by-step explanation:
$500 is much more than the mean of $93.80, so removing it from the data set will decrease the mean significantly. The median of $75.80 will move to the next smaller number, so the change will be small or even none.
Hmmm it would be kind of hard to graph as it will be a curved line but the middle of the line would be at (2,-7). Not (-2,-7).
And it will be curving upwards, meaning it will start by going down and end by going up.
Hope this helps some.