Graphing Inequalities Practice

Front

What does the inequality 300 < x represent?

Back

It means that Mrs. Flowers has more than 300 dollars in her savings account.

Front

What does the equation 122 = x indicate?

Back

It indicates that there are exactly 122 students in Ms. Dauntain's classes.

Front

Which graph represents the inequality 1/2 > b?

Back

Graph B.

Front

What is a solution to the inequality m < 25?

Back

m = -91 is a solution because it is less than 25.

Front

What is a solution to the inequality x + 1/2 > 1.5?

Back

x = 2 is a solution because it satisfies the inequality.

Front

What is an inequality?

Back

An inequality is a mathematical statement that compares two expressions, showing that one is greater than, less than, or not equal to the other.

Front

What does the symbol '>' mean in inequalities?

Back

'>' means 'greater than'.

Front

What does the symbol '<' mean in inequalities?

Back

'<'' means 'less than'.

Front

What does the symbol '=' mean in inequalities?

Back

'=' means 'equal to'.

Front

How do you graph the inequality x > 3?

Back

You draw a number line, place an open circle on 3, and shade to the right.