No bellwork today.  Students were given Quiz #1.

The remainder of the period students were asked to try solving problems involving systems of linear equations in order to measure their prior knowledge of the subject.  Topics included:

• Telling the number of solutions to a system of linear equations without graphing.
• Using a graphing calculator to find the solution to a system of linear equations by finding where the graphs intersect.
• Finding the solution to a system of linear equations by using the algebraic method of Substitution.

No hwk due today.

Hwk #5 will be due Wednesday, September 25.