Inequalities

10 ≥ x - 3

• x ≤ 13
• x ≥ 13
• x ≤ 7
• x ≥ 7

-8x ≥ -32

• x ≤ -4
• x ≥ 4
• x ≤ 4
• x ≥ -4

1 + 3r > 10

• r < 11
• r > 3
• 27 > r
• r > 27

-2(x+2) < 14

• x < - 5
• x > -5
• x < -9
• x > -9

Write the inequality:
You have to be 54 inches or taller to ride the American Eagle

• x > 54
• x < 54
• x ≥ 54
• x ≤ 54

When you graph an inequality, you used a closed dot when you use which symbols?

• ≤, ≥ 
• <, >
• ≤, <
• ≥, >

Write an inequality for Graph 1.

• x ≤ -2 AND x > 5
• x < -2 OR x > 5
• x ≥ -2 OR x < 5
• -2 ≤ x < 5

Write an inequality for Graph 2.

• -2 ≤ x < 5
• x ≤ -2 AND x > 5
• x ≥ -2 OR x < 5
• -2 ≤ x ≤ 5

Write an inequality for Graph 3.

• x ≤ -2 AND x > 5
• x ≤ -2 OR x > 5
• x ≥ -2 OR x < 5
• -2 ≤ x < 5

Solve:
|3x+9|<6

• x<-1
• -1<x<5
• x<5
• -5<x<-1