Inequalities, Graphs, and Such

What inequality does the number line graph represent?

• x >= 3
• x > 3
• x < -3
• x <= 3

Tags

CCSS.7.EE.B.4

CCSS.7.NS.A.1

What inequality does the number line graph represent?

• 2x +1 < -3
• x + 2 < 4
• -x + 3 > 1
• x + 4 >= 2

Tags

CCSS.7.EE.B.4

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

• ≤, ≥ 
• <, >

Tags

CCSS.7.EE.B.4

Solve for t.

6t + 4 ≤ -2

• t ≤ -1 
• t ≤ 1
• t=1
• 1=t

Tags

CCSS.7.EE.A.1

CCSS.7.EE.B.3

CCSS.7.EE.B.4

Solve for k.
2k - 9≤ -19

• k ≤ -5
• k ≤ 5
• k < -5
• k < 5

Tags

CCSS.7.EE.B.3

CCSS.7.EE.B.4

3x - 2 ≥ 34

• x ≥ -12
• x ≤ -12
• x ≤ 12
• x ≥ 12

Tags

CCSS.7.EE.B.3

CCSS.7.EE.B.4

Do I need to flip my sign?
-3x  ≥ 12

• Yes
• No

Tags

CCSS.7.EE.B.3

CCSS.7.EE.B.4

-7 + 10z > -27

• z < -2
• z > -34
• 2 > z
• z > -2

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.3

CCSS.HSA.REI.B.3

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

Translate the following phrase:  Jessica must be at least 48 inches to ride the roller coaster.

• j > 48
• j < 48
• j ≤ 48
• j ≥ 48

Tags

CCSS.7.EE.B.4