What is the symbol for "more than"?
>
Solve d-17 ≤ 34
What is d ≤ 51
Mr. Lyons can throw a football at most 100 yards.
x < 100
or
100 > x
Solve 2(n − 3) > 8
What is n > 7
You have to be at least 5 feet to ride a roller coaster. Write an inequality for how tall you must be to ride a roller coaster.
What is x ≥ 5
What is the symbol for "less than"?
<
Solve p + 12 ≤ -28
What is p ≤ -40
James runs 5 times in a week. He ran more than 20 miles in the week.
Let x represent how many miles he ran each day.
5x > 20
Solve 3x − 5 > 2x + 10
What is x > 15
An inequality that represents the statement: four more than 5 times a number is less than 19.
What is 5x + 4 < 19 OR What is 4 + 5x < 19
What is the symbol for "no more than"?
≤
Solve 3d < 9
What is d < 3
Ken has a lot of cars, he sells 10 of them. Ken still has more than 15 cars
x - 10 > 15
Solve 5 + 4x ≥ x + 8
What is x ≥ 1
Water begins to boil at 100 degrees Celsius. Write an inequality for the possible temperatures of boiling water.
What is x ≥ 100
What is the symbol for "at most"?
≤
Solve 4x > 24
What is x > 6
24 + x > 27
Solve 4(6 + 8x) > −30 + 5x
What is x > -2
Car tires can hold no more than 350 psi of air. Write an inequality for the amount of air you can put in your tires.
What is x ≤ 350
What is the symbol for "at least"?
≥
Solve -2x < 18
What is x > -9
David got paid $2500 a month. He received a bonus. His check was for at least $3200.
2500 + x ≥ 3200
Solve 3x – 9 > 5x + 3
What is x < -6
Carol wants to earn at least $150 for her charity while running a race. She will earn $20 for participating plus $7 for each mile she runs. Write an inequality that represents the money Carol wants to earn.
What is 7m + 20 ≥ 150