Algebra 1 3-3 Independent Practice: Solving Inequalities Using Multiplication or Division

Last updated about 4 years ago

4 questions

12

A.REI.3

12

A.REI.3

10

A.CED.1

A.REI.3

Last updated about 4 years ago

4 questions

12

A.REI.3

12

A.REI.3

10

Reflection: Math Success

A.CED.1

A.REI.3

Addition; This inverse operation will isolate the variable in the inequality.
Division; This inverse operation will isolate the variable in the inequality.
Subtraction; This inverse operation will isolate the variable in the inequality.
Multiplication; This inverse operation will isolate the variable in the inequality.

Match each inequality with its graph. 

-\frac{x}{3} < -1

Graph D

x - 4 ≤ -1

Graph B

-3x ≥ 9

Graph A

x + 2 > -1

Graph C

Which operation would you use to solve each inequality on the right? Explain.

Addition; This inverse operation will isolate the variable in the inequality.

Division; This inverse operation will isolate the variable in the inequality.

Subtraction; This inverse operation will isolate the variable in the inequality.

Multiplication; This inverse operation will isolate the variable in the inequality.