Algebra 1: Linear Inequalities 2/14/2020

x + 5 > 7

• x > -2
• x > 2
• x > 12
• x > -12

Tags

CCSS.7.EE.B.4B

What inequality does the number line graph represent?

• x > 5
• x < −5
• x ≥ 5
• x ≥ −5

Tags

CCSS.6.EE.B.8

Which number line best represents the solution to the inequality 5w ≥ 30

• A

• B

• C

• D

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

Will my dot be colored in?
5 ≥ x

• Yes
• No

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

Translate: 5 times a number is at least 60.

• 5x < 60

• 5x > 60

• 5x ≤ 60

• 5x ≥ 60

Tags

CCSS.6.EE.B.8

When graphing an inequality, what does a closed circle mean?

• The number is not included in the list of answers.
• The number is included in the list of answers.

Tags

CCSS.HSA.REI.D.12

Write an inequality for Graph 3.

• x ≤ −2 AND x > 5

• x ≤ −2 OR x > 5

• x ≥ −2 OR x < 5

• −2 ≤ x < 5

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.3

• A
• B
• C
• D

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

When graphing "AND" inequalites, shading looks like___

• Shading that always connects the 2 dots.
• Shading that always points away from each dot
• 2 shaded arrows pointing in same direction(both left)
• 2 shaded arrows pointing in same direction (both right)

Tags

CCSS.HSA.REI.D.12

Does the sign need to flip when solving?
8y < (-40)

• YES
• NO

Tags

CCSS.HSA.REI.B.3