Addition and Subtraction Inequalities Answers

Which inequality can be used to determine the amount of money the family still needs to save?

The inequality 2764 + x 5000 can be used to determine the amount of money the family still needs to save. What is the solution to the inequality?

An airline charges an extra fee if a suitcase weighs more than 50 pounds. After packing, Li’s suitcase weighs 47.75 pounds. Which inequality can be used to determine how much more weight can be added to the suitcase without going over the 50-pound weight limit?

Solve the inequality 47.75 + x 50 to determine how much more weight can be added to Li’s suitcase without going over the 50-pound limit. What is the solution set?

The airplane Li’s family will be flying on can seat up to 149 passengers. If 96 passengers are currently on the plane, which inequality can be used to determine how many more people can board?

A number line going from 50 to 60. An open circle is at 53. Everything to the left of the circle is shaded.

On vacation, Li’s family will be visiting an amusement park. Riders must be at least 48 inches tall to go on the roller coaster. Li’s little brother is 3 feet 6 inches tall. Which inequality can be used to find how many inches he must grow to be able to ride the roller coaster? (12 in. = 1 ft)