yeah i know theres a nother topic but i'm to lazy
anyways
Caleb drew a scatter plot for the average number of hours of homework y he received each year in school x. A line of best fit passed through the points (5, 1.5) and (8, 3.75). Predict the number of hours of homework that Caleb can expect to receive in 12th grade.
A. 4.75
B. 5.25
C. 6.75
D. 7.25
i got like
1.75
used point slope intercept form and then substituted it with and got the y-intercept with y intercept form and then calculated it, but got y=3/4*12-3.75
and yeah...
HELP PLEASE