Practical Inequalities

In order to win the race, you must run faster than 10 seconds.

• w < 10

• w > 10

Tags

CCSS.6.EE.B.8

The airline will charge a fee if my bag weighs over 40 pounds.

• f < 40

• f > 40

Tags

CCSS.6.EE.B.8

To qualify for an award, a student volunteers no less than 5 hours each week at the local hospital. Write an inequality that represents how many hours the student volunteers each week.

• X < 5

• X > 5

• X ≥ 5

• X ≤ 5

Tags

CCSS.6.EE.B.8

Nasir bought a piece of wood with a length less than 5 feet. Which inequality represents this situation?

Solve the inequality 5x - 8 ≤ 27.

• x ≥ 7

• x = 27

• x ≤ 7

• x ≤ 5

Tags

CCSS.7.EE.B.4B

What would be the first step in solving the inequality for 2x+7>15?

• Add 7 to both sides

• Subtract 7 from both sides

• Divide both sides by 2

• Multiply both sides by 2

Tags

CCSS.7.EE.B.4B

Write the inequality:

Mathematical Equivalence

ON

Tags

CCSS.HSA.REI.D.12

To solve the inequality:

x/3 < 4

What needs to be done first?

• Multiply both sides by 3.

• Divide both sides by 3.

• Add 3 to both sides.

• Subtract 3 from both sides.

Tags

CCSS.6.EE.B.8

Write the inequality:

Mathematical Equivalence

ON

Tags

CCSS.HSA.REI.D.12

Write the inequality:

Mathematical Equivalence

ON

Tags

CCSS.HSA.REI.D.12