Review 5-1: Inequalities & Triangles

any number greater than or equal to 5

• x > 5
• x ≥ 5
• x < 5
• x ≤ 5

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.8

any number no more than 5

• x > 5
• x ≥ 5
• x < 5
• x ≤ 5

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.8

any number at least 5

• x > 5
• x ≥ 5
• x < 5
• x ≤ 5

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.8

The ticket to the movie costs $10.  How much money should Kristin take with her?
Let x represent the amount of money Kristin takes with her.

• x > 10
• x ≥ 10
• x < 10
• x ≤ 10

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.8

Karen has $25 to buy her best friend a gift.  How much can the gift cost?
Let x represent the cost of the gift.

• x > 25
• x ≥ 25
• x < 25
• x ≤ 25

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.8

When the temperature falls to -19^oF or below, school is cancelled.  Which inequality shows the temperatures that would close school?

• x > -19
• x ≥ -19
• x < -19
• x ≤ -19

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.8

CCSS.6.NS.C.5

Phil wants an A on his math test.  He needs at least a 90%.
Let x represent the grade Phil gets on his test.

• x > 90
• x ≥ 90
• x < 90
• x ≤ 90

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.8

Tracy's car can fit up to 5 friends.  Which inequality represents the number of friends she can drive?
Let x represent the number of friends Tracy can fit in her car.

• x > 5
• x ≥ 5
• x < 5
• x ≤ 5

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.8

The minimum age for entry is 10 years old.
Let x represent the age allowed for entry.

• x >10
• x ≥ 10
• x < 10
• x ≤ 10

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.8

The maximum weight for the zip line is 250 pounds.
Let x represent the weight allowed on the zipline.

• x > 250
• x ≥ 250
• x < 250
• x ≤ 250

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.8