9.0k views
2 votes
A trendline is given to depict the enrollment at a local college where x is the year and y represents enrollment. y=178.09x−353194Use the trendline to estimate the enrollment for 2009. Round to the nearest whole number.

User Hink
by
7.9k points

1 Answer

4 votes

To determine the enrollment in 2009 we need to plug x=2009 in the equation given to determine the value of y:


\begin{gathered} y=178.09(2009)-353194 \\ y=357782.81-353194 \\ y=4588.81 \end{gathered}

Therefore, in the year 2009, there were 4589 students enrolled

User Peterses
by
8.0k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories