1. Warm Up 1.) You start growing flowers from seed and plan to sell them potted for Mother’s Day. It cost you $1.75 to pot and grow each plant. If you sell each plant for $3.25, how many plants will you need to sell to make a profit of at least $150? 2.) Graph the set of values given below:

2. LT 16 Compound Inequalities Students will solve and graph a compound inequality

3. Compound Inequality A compound inequality consist of two inequality connected by and or or. Examples: 1.) All real numbers that are greater then zero and less than or equal to 4. 2.) All real numbers that are less than –1 or greater than 2

4. Compound Inequalities  x > 3 or x < 0  k > 1 and k < 5

5. Solving Compound Inequalities Example: Separate Now solve

6. Solving Compound Inequalities

7. You try…watch the trap…..with negatives

8. Your Turn X is less than 4 and is at least -9

9. Solve:

10. Solve

12. LT 16 Compound Inequalities Students will solve and graph a compound inequality

13. Special Case!!!! #1 .5x > -2 OR 2x -2 < 6 + x

14. Special Case #2  -2x + 4 < 8 and x < -6

15. LT 16 Compound Inequalities Students will solve and graph a compound inequality HOMEWORK DUE THURSDAY!!!!!!!!!