Inequalities with Writing

You can spend no more than 20 dollars on your mom's birthday present.

• x > 20
• x < 20
• x ≤ 20
• x ≥ 20

You and your friends ate more than 8 slices of pizza at the party.

• x > 8
• x < 8
• x ≤ 8
• x ≥ 8

You spent less than 5 hours on homework each night.

• x > 5
• x < 5
• x ≤ 5
• x ≥ 5

Edith must read for a minimum of 20 minutes every night.

• x > 20
• x < 20
• x ≥ 20
• x ≤ 20

All students must get at least a 60% for the year in order to pass math.

• x = 60
• x > 60
• x ≥ 60
• x ≤ 60

There are no more than 18 students on the hall.

• s>18

• s<18

• s≤18

• s≥18

There are fewer than 150 children at the playground.

• c<150
• c>150
• c≤150
• c≥150

At least 25 cats are on my porch.

• c<25
• c>25
• c≤25
• c≥25

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

• c>250
• c<250
• c≤250
• c≥250

Daniel can spend no more than $40 at the fair. If admission into the fair is $10 and the rides cost $1.50 each, which inequality represents the greatest number of rides Daniel can go on?

• 10x + 1.50 ≥ 40
• 1.50x + 10 ≤ 40
• 1.50x + 10 <40
• 10x + 1.50 < 40