A store manager created this table representing the relationship between the reported days of an outside temperature of over 80° Fahrenheit during a given month x and and the sales revenue of swimwear y, round it to the nearest dollar.

using the linear best fit model for the data what is the predicted sales revenue of swimwear given 25 days of an outside temperature of over 80° F during the month

IDK

Step-by-step explanation:

for finding the midpoint of any given 2 pair of points simply add the respective x coordinates with other x coordinate and the y coordinate with other y coordinate and divide them by 2

in your question it will be :

(3+1)/2 for the x coordinate of mid point i.e 2

[8+(-4)]/2 for the y coordinate of midpoint i.e 2

so coordinates of mid point of points (3,8) and (1,-4) will be (2,2)