1. 7.6 2 step inequalities February 06, 2012
Bellwork
w + 4 ≥ -5
x - 5 ≤ -6
Objective: solving two step inequalities
HW pg. 375 #4­15 1

2. 7.6 2 step inequalities February 06, 2012
Solve and graph.
2y - 3 ≤ -5
HW pg. 375 #4­15 2

3. 7.6 2 step inequalities February 06, 2012
-10 ≥ 1 x-6
2
HW pg. 375 #4­15 3

4. 7.6 2 step inequalities February 06, 2012
Solve.
-9 > - 1 x+6
3
HW pg. 375 #4­15 4

5. 7.6 2 step inequalities February 06, 2012
8.3 < -0.5b - 2.7
HW pg. 375 #4­15 5

6. 7.6 2 step inequalities February 06, 2012
An expedition leader estimates that a group of hikers
can carry less than 550 lb of food and equipment.
The group must carry 336 lb of equipment as well as
25 lb of food for each climber.
What is the greatest possible number of people in the expedition?
HW pg. 375 #4­15 6

7. 7.6 2 step inequalities February 06, 2012
HW pg 375 # 4-15
HW pg. 375 #4­15 7