9/29

As announced in class, you must bring in the dimensions of the American flag on Wed. 10-1.  Print them directly from the internet.

Tonight's homework is:  7.5  page 430 #19-29 odd; do not graph them and use the method of your choice to solve.  Make sure you tell how many solutions there will be for each.  7.6 page 436 #15, 19, 21, 23, 26.  The graphs must be on either graph paper or a stamped grid.

Chapter 7's test will be Tuesday 10/7 and on Friday of this week I will collect vocab, which will be worth 100 points.