Add/Subtract Inequalities

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

• <, >
• ≤, ≥ 
• ≤, <
• ≥, >

y - 13 ≤ -15

• y ≤ 2
• y ≤ -2
• y ≤ 28
• y ≤ -28

x + 5 > 7

• x > -2
• x > 2
• x > 12
• x > -12

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

• ≤, ≥ 
• <, >

Solve the inequality.
x + 5 ≤ 13

• x ≥ 8
• x ≥ 18
• x ≤ 8 
• x ≤ 18 

• n ≤ 8
• n > 8
• 8 > n
• 8 ≤ n

• n ≥ -2
• n > -2
• -2 > n
• -2 ≥ n

• A
• B
• C
• D

• -3 ≥ n + 2
• 3 ≥ n - 2
• n + 2 > -3
• -3 ≤ n + 2

Pick the correct letter for:
6 > x

• A
• B
• C
• D