math(algebra)
posted by amber .
A small college opened in 1999. In the linear model below, x represents the number of years after 1999, and y represents the student population. Interpret the slope.
y = 576 + 173x
Answer choices are:::
A: An additional year of the college being open is associated with an additional 576 students.
B: An additional year of the college being open is associated with an additional 403 students.
C:An additional year of the college being open is associated with an additional 173 students.
D:An additional year of the college being open is associated with an additional 749 students.
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