Untitled Presentation

​Writing Inequalities

By Ana Villareal

Multiple Choice

Bella has less than 6 apples in her basket.

• a < 6

• a > 6

• a ≤ 6

• a ≥ 6

Multiple Choice

Bill will have, at most, 31 people at his party.

• p < 31

• p > 31

• p ≤ 31

• p ≥ 31

Multiple Choice

Johnny earns $15 per hour dog walking. He wants to earn at least $105 to buy a new bike. Which inequality represents how long Johnny needs to work to afford his new bike? 

• 15h ≤ 105
• 15h > 105
• 15h < 105
• 15h ≥ 105

Multiple Choice

Joan needed $100 to buy a graphing calculator for her math class. Her neighbor will pay her $5 per hour to babysit and her Father gave her $10 for mowing the lawn. Which inequality represents the minimum amount of hours she will need to babysit in order for her to buy her calculator?

• 5x + 10 ≥ 100
• 5x - 100 ≥ 10
• 10x + 5 ≤ 100
• 5x + 10 > 100