1. HW: Wksht 12­5 # 2­30 (even)

2. May 12, 2009
Find the vertex and determine what the
graph will look like (with explanation why)
for the following function:
2
y = ­2x ­ 8x + 11

3. Adding/Subtracting Fractions
2 + 6 =
3 15
5 _ 7 =
12 15

4. On your own:
Worksheet 12­5 #1­5 (odd)

5. Adding/Subtracting Fractions
1 7
+
3x 12
3 __ 1
4x + 8 5x + 10

6. On your own:
Worksheet 12­5 #7, 19

7. Adding/Subtracting Fractions
x __ 8
x2 + 4x + 3 x2 + 2x ­ 3

8. HW: Wksht 12­5 # 2­30 (even)