Answer:
200
Step-by-step explanation:
You can conclude that the slope of the line of best fit is FAIRLY accurate. -0.98 is a very good correlation coefficient as it's very close to 1. The closer the coefficient is to one, the more accurate the line is. Hope this helped :)
Let the number of hours he worked at his weekday job be x and the number of hours he worked at his weekend job be y, then
From (1): 25 + y = 40
y = 40 - 25 = 15.
Therefore, Beneio worked for 25 hours at his weekday job and 15 hours at his weekend job.
Negative 4 . And 0 coordinate