Solving Inequalities Test Review

What numbers are solutions to : a > -2

• 0

• 1

• -3

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

Write an inequality for: The game's duration is at most 3 hours

• d < 3

• d > 3

• d ≤ 3

• d ≥ 3

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.3

Write an inequality for : There are fewer than 10 tickets available for the concert tonight.

• t < 10

• t > 10

• t ≤ 10

• t ≥ 10

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.3

Solve: 12 + n ≥ 15

• n > 3

• n < 3

• n ≥ 3

• n ≤ 3

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

Solve : -4x < -12

• x < 3

• x > 3

• x < -3

• x > -3

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

-4x -7 ≥ 21

• x ≤ -7
• x ≥ -7
• x ≤ 8
• x ≤ -8

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

-2 (x+2) < 14

• x < - 5
• x > -5
• x < -9
• x > -9

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

Does the sign need to flip when solving?
m - 5 > 8

• Yes
• No

Tags

CCSS.HSA.REI.B.3

When graphing b< 6 would you use an open or closed circle?

• Open
• closed

Tags

CCSS.HSA.REI.D.12

Which word problem represents the inequality:
x + 32 ≥ 80
(Show work by writing down inequality clue words.)

• Janine's goal is to earn at least $80 for soccer camp.  She has earned $32 so far.  How much more does she need to earn?
• Janine made more than 80 points during the basketball season.  She made 32 points the first five games.  How much did she score the rest of the games?
• Janine scored above an 80 on her math homework.  But, she turned her work in late and was deducted 32 points.  What did she make after the deduction?

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.3

CCSS.HSA.REI.B.3