Inequalities

Does the given value make the inequality true?  x + 9 > 21, when x = 15

• True
• Not True

Tags

CCSS.6.EE.B.5

Level 1

Write an inequality for the statement:

You must be at least 48 inches tall to ride the bumper cars.

• h < 48

• h > 48

• h ≤ 48

• h ≥ 48

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.8

Level 1

When do we switch the inequality symbol?

• when multiplying or dividing by a NEGATIVE

• when adding and subtracting a NEGATIVE

• we never switch the inequality

• When there is a negative in the problem

Tags

CCSS.HSA.REI.B.3

My sister plans to sell more than 250 boxes of cookies.

• c>250
• c<250
• c≤250
• c≥250

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.8

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

• YES
• NO

Tags

CCSS.6.EE.B.5

There are no more than 18 students on the hall.

• s>18

• s<18

• s≤18

• s≥18

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.8

There are fewer than 150 children at the playground.

• c<150
• c>150
• c≤150
• c≥150

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.8

At least 25 cats are on my porch.

• c<25
• c>25
• c≤25
• c≥25

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.8

Grace has $45 at most in her purse.

• g<45
• g>45
• g≤45
• g≥45

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.8

Twice a certain number, increased by 5, is less than three times the same number.

• 2x + 5 > 3x
• 2x + 5 < 3x
• 2x + 5 ≤ 3x
• 2x + 5 ≥ 3x

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.8