SOLUTION: The annual enrollment at GEOM high school went from 500 in school year 2000 to 800 in school year 2005 it seems to follow a linear trend. Let 2000 be year 0 so that 2005 is year 5.

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Question 1137267: The annual enrollment at GEOM high school went from 500 in school year 2000 to 800 in school year 2005 it seems to follow a linear trend. Let 2000 be year 0 so that 2005 is year 5.
A) graph a line
B) find the slope of the line
C) write an equation of the line in slope-intercept form
D) if the enrollment follow the sam trend, predict the total enrollment in 2015
Answer by josgarithmetic(39617) About Me  (Show Source):
You can put this solution on YOUR website!
Points (x,y) are (0, 500) and (5, 800).
y=mx%2Bb
y=%28300%2F5%29x%2B500
highlight%28y=60x%2B500%29

for part D, let x=15 and evaluate y.