Graphing Linear Inequalities Review

Graphing Linear Inequalities Review

Graphing Linear Inequalities is the same as graphing lines.

With the addition of shading above or below. We also have check if it is dotted or solid.

Shade Above or Below

 $y>\ or\ y\ge$  shade above
 $y<\ or\ y\ \le$  shade below

Multiple Choice

Is it shaded above or below?

 $y<-2x+3$  

• above

• below

Multiple Choice

Is it shaded above or below?

 $y\ge\frac{1}{3}x-7$  

• above

• below

Multiple Choice

Which is the correct graph?

• A

• B

• C

• D

Multiple Choice

Which is the correct graph?

• A

• B

• C

• D

Dotted or solid?

 $y>\ or\ y\ <$  is dotted

 $y\ge\ or\ y\ \le$  is solid

Multiple Choice

Is it dotted or solid?  $y<\frac{1}{2}x+3$

 

• dotted

• solid

Multiple Choice

Is it dotted or solid?   $y\ge3x-5$  

• dotted

• solid

Multiple Choice

Which is the correct graph?

• A

• B

• C

• D

Multiple Choice

Which is the correct graph?

• A

• B

• C

• D