solving inequalities

-4x + 14 ≤ 54

• x ≥ - 10
• x ≤ -10
• x ≥ 10
• x ≤ 10

Tags

CCSS.7.EE.B.3

CCSS.7.EE.B.4

10 < 3x + 19

• x < 3
• x > 3
• x < -3
• x > -3

Tags

CCSS.7.EE.B.4B

-7x + 15 ≥ -20

• x ≥ -5
• x ≤ -5
• x ≥ 5
• x ≤ 5

Tags

CCSS.7.EE.B.3

CCSS.7.EE.B.4

4x + 5 ≥ 41

• x ≥ 9
• x ≤ 9
• x ≥ 11.5
• x ≤ 11.5

Tags

CCSS.7.EE.B.3

CCSS.7.EE.B.4

You flip an inequality symbol when you...

• subtract
• multiply and divide only
• multiple by a negative number
• multiple or divide by a negative number

Tags

CCSS.7.NS.A.2

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

• ≤, ≥ 
• <, >

Tags

CCSS.HSA.REI.D.12

• x > 2
• x > 5
• x >15
• x > 50

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.3

CCSS.HSA.REI.B.3

9x + 3 < 21

• x > 2
• x < 2
• x > 9
• x < 9

Tags

CCSS.7.EE.B.3

CCSS.7.EE.B.4

What inequality does the number line graph represent?

• x ≤ -4
• x ≥ -4
• x < -4
• x < 4

Tags

CCSS.7.EE.B.4

CCSS.7.NS.A.1

What inequality does the number line graph represent?

• x≥ 3
• x > 3
• x < -3
• x ≤ 3

Tags

CCSS.7.EE.B.4