Inequalities Review

Front

When do you "flip the inequalities sign"?

Back

When you multiply or divide a negative.

Front

Which graph matches the inequality r ≥ -6?

Back

Graph A.

Front

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

Back

n > 11, Graph C.

Front

What inequality does this number line show? (x < 9)

Back

x < 9.

Front

Which inequality would represent the situation? You must be a minimum of 18 years old to vote.

Back

x ≥ 18.

Front

What is an inequality?

Back

A mathematical statement that compares two expressions using <, >, ≤, or ≥.

Front

What does the symbol '>' mean?

Back

Greater than.

Front

What does the symbol '<' mean?

Back

Less than.

Front

What does the symbol '≥' mean?

Back

Greater than or equal to.

Front

What does the symbol '≤' mean?

Back

Less than or equal to.