Inequality Review

Front

Solve the inequality: -3w - 2 < -17

Back

w > 5

Front

Write an inequality: Twenty-two more than four times a number is less than 82.

Back

22 + 4n < 82

Front

Write an inequality for the situation: George rented a bike for 4 hours. There was a $10 dollar deposit to pay in addition to the hourly rate. What was the hourly rate if the total came to less than or equal to $65?

Back

4x + 10 ≤ 65

Front

Solve the inequality: 16 - 4a > 8

Back

a < 2

Front

Which situation can be represented by the inequality 15 + 6x ≤ 100?

Back

Lazer Zone charges $15 plus $6 per person. If Andrea has a maximum of $100 to spend, how many people can Andrea invite to play laser tag?

Front

Define inequality.

Back

An inequality is a mathematical statement that compares two expressions using symbols such as <, >, ≤, or ≥.

Front

What does the symbol '>' mean in an inequality?

Back

The symbol '>' means 'greater than'.

Front

What does the symbol '<' mean in an inequality?

Back

The symbol '<' means 'less than'.

Front

What does the symbol '≤' mean in an inequality?

Back

The symbol '≤' means 'less than or equal to'.

Front

What does the symbol '≥' mean in an inequality?

Back

The symbol '≥' means 'greater than or equal to'.