Graph Inequalities - 1ST PD

Front

What does the symbol '>' represent in inequalities?

Back

Greater than.

Front

What does the symbol '≥' represent in inequalities?

Back

Greater than or equal to.

Front

What does the symbol '<' represent in inequalities?

Back

Less than.

Front

What does the symbol '≤' represent in inequalities?

Back

Less than or equal to.

Front

If x ≥ 3, what does this mean on a number line?

Back

x is 3 or any number greater than 3.

Front

If b ≤ -2, what does this mean on a number line?

Back

b is -2 or any number less than -2.

Front

How would you graph the inequality x > 3?

Back

Draw an open circle at 3 and shade to the right.

Front

How would you graph the inequality b < -2?

Back

Draw an open circle at -2 and shade to the left.

Front

What is the difference between '>' and '≥'?

Back

'>' means greater than, while '≥' means greater than or equal to.

Front

What is the difference between '<' and '≤'?

Back

'<'' means less than, while '≤' means less than or equal to.