Solving and Graphing Inequalities

Front

What happens to the inequality symbol when you multiply or divide both sides by a negative number?

Back

You flip the inequality symbol.

Front

Solve the inequality: -7 + 10z > -27

Back

z > -2

Front

Back

x ≤ 16

Front

Back

C

Front

Solve and graph the inequality: 7n - 1 > 76

Back

C

Front

What is an inequality?

Back

An inequality is a mathematical statement that compares two expressions using inequality symbols (>, <, ≥, ≤).

Front

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

Back

It means 'greater than'.

Front

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

Back

It means 'less than'.

Front

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

Back

It means 'greater than or equal to'.

Front

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

Back

It means 'less than or equal to'.