Data reveled that there was a 14% increase in the number of students at PS 194 from 2000 to 2005 and later revealed that there w
as a 6% decrease in the number of students from 2006 to 2010. If there were 1,200 students in the school at the start of 2000, approximately how many students were in the school at the end of 2010?
1 answer:
You might be interested in
For this case we have that by definition, the equation of the line in the slope-intersection form is given by:
Where:
m: It's the slope
b: It is the cut-off point with the y axis
By definition, if two lines are parallel then their slopes are equal.
We have the following line:
Thus, the slope is:
Then
So, the line is of the form:
We substitute the pointand find b:
Thus, the equation is:
Answer: