Linear Inequalities

 $2x+3>9$  

•  $x>3$  

•  $x<3$  

•  $x>6$  

•  $x<6$  

•  $x\ge3$  

 $5-2x>19$  

•  $x<-7$  

•  $x>-7$  

•  $x>-12$  

•  $x<-12$  

•  $x>7$  

 $-3\left(8x+2\right)\ge162$  

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 $88>4\left(1+3x\right)$  

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 $-8+5x<7x$  

•  $x>-4$  

•  $x<-4$  

•  $x>-\frac{2}{3}$  

•  $x>4$  

•  $x\ge-8$  

 $5x-8\ge x-12$  

•  $x\ge-1$  

•  $x\le-9$  

•  $x\ge-4$  

•  $x\ge-5$  

•  $x\ge0$  

Solve the inequality.
x + 5 ≤ 13

• x ≥ 8
• x ≥ 18
• x ≤ 8 
• x ≤ 18 

Solve the inequality.
x + 5 ≤ 13

• x ≥ 8
• x ≥ 18
• x ≤ 8 
• x ≤ 18 

Match the following

• Less Than

• <

• Less Than or Equal To

• >

• Greater Than or Equal To

• >

• Greater Than

• <

You worked really hard to find the answer x > 4. You need to represent that answer on a number line.

First, you find 4 on the number line. You put a(n) ​ (a)   on 4.

Then you shade the number line to the ​ (b)  

• OPEN CIRCLE
• RIGHT
• LEFT
• CLOSED CIRCLE