Solving Inequalities

what does the number line show

• x = 3
• x > 3
• x < 3
•  x > 6

What is the inequality for:

There are more than 10 people in my family.

• p < 10

• p ≤ 10

• p > 10

• p ≥ 10

 $15+7x≥29$ 

• x ≥ 2

• x ≥ -2

• x ≤ 2

• x > 2

 $4x-10≤22$ 

• x ≤ 8

• x ≥ 8

• x ≤ 3

• x ≥ 3

Match the graph with its inequality.

• 11 < a
• 11 > a
•  11 ≤ a
•  11 ≥ a

 $-2x+3(-4x+6)≤116$ 

• x ≤ -7

• x ≥ 29

• x ≥ -7

• x ≤ 29

 $4x-3<-1x+12$  

• x > 3

• x < 3

• x < 5

• x > 5

 $-2x+2>3x-8$  

• x > -9

• x > 2

• x < -9 

• x < 2

 $3(x-3)≤2(x+2)$  

• x ≤ -5

• x ≥ 5

• x ≥ 13

• x ≤ 13

 $-3x+2≤22$  

Do you flip the sign?

• YES

• NO