7th Grade Inequalities

When graphing an inequality, you use an OPEN dot when you use which symbol?

• <, >
• ≤, ≥ 
• ≤, <
• ≥, >

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

• ≤, ≥ 
• <, >
• ≤, <
• ≥, >

Pick the correct inequality.

• A
• B
• C
• D

What inequality does the number line graph represent?

• x ≤ 4
• x ≥ -4
• x < -4
• x < 4

Solve
-5m < 10

• m < -2
• m > -2
• m < -50
• m > -50

Solve the following inequality: 
3x + 4 > 13 

• x > 1 
• x > 3 
• x = 3 
• x < 5 

• m>7
• m≤5
• 5>m
• m>5

• x<4
• x≤1
• x≤4
• x≥1

• x≥65
• x≤151
• x>65
• x≥151

r - 12 ≥ 17

• r ≥ 5

• r ≥ -29

• r ≥ 29

• r ≥ -5