U1L3b Solving One-Step Inequalities

U1L3b Solving One-Step Inequalities

Golden Rule of Inequalities

When multiplying or dividing by a negative number, flip the inequality symbol

Multiple Choice

Solve the inequality:

 $2x<6$  

• x < 4

• x < 3

• x < 8

• x < 1

Multiple Choice

Solve the inequality:

 $-3x\ ≥\ 12$  

• x ≥ -4

• x ≥ 4

• x ≤ 4

• x ≤ -4

Multiple Choice

Solve the inequality:

 $x-5<1$  

• x < 6

• x < -4

• x < -6

• x > 4

Open Ended

How comfortable do you feel about solving one-step inequalities? If you got any of the answers wrong to the practice problems, what errors did you make?

Homework

U1L3b WS #1, 3, and 5 (in your binder). Upload a picture of your work to the assignment posted in classroom.