Solving Inequalities Test Review

What numbers are solutions to : a > -2

• 0

• 1

• -3

Tags

CCSS.6.EE.B.5

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

• d < 3

• d > 3

• d ≤ 3

• d ≥ 3

Tags

CCSS.6.EE.B.8

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.6.EE.B.8

Solve: 12 + n ≥ 15

• n > 3

• n < 3

• n ≥ 3

• n ≤ 3

Tags

CCSS.7.EE.B.4B

Solve : -4x < -12

• x < 3

• x > 3

• x < -3

• x > -3

Tags

CCSS.6.EE.B.8

-4x -7 ≥ 21

• x ≤ -7
• x ≥ -7
• x ≤ 8
• x ≤ -8

Tags

CCSS.7.EE.B.4B

-2 (x+2) < 14

• x < - 5
• x > -5
• x < -9
• x > -9

Tags

CCSS.7.EE.B.4B

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

• Yes
• No

Tags

CCSS.7.EE.B.4B

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

• Open
• closed

Tags

CCSS.6.EE.B.8

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.7.EE.B.4B