Inequalities practice

Front

What does the inequality c > 250 represent?

Back

It represents that the number of boxes of cookies (c) my sister plans to sell is more than 250.

Front

What symbol represents 'greater than or equal to'?

Back

≥

Front

When graphing an inequality, which symbols use an OPEN dot?

Back

< and >

Front

Solve the inequality: 7b - 3 < 11. What is b?

Back

b < 2

Front

Solve the inequality: -3r + 10 < -2. What is r?

Back

r > 4

Front

What does the inequality c ≤ 250 represent?

Back

It represents that the number of boxes of cookies (c) my sister plans to sell is less than or equal to 250.

Front

What does the symbol < mean?

Back

It means 'less than'.

Front

What does the symbol > mean?

Back

It means 'greater than'.

Front

What is the solution to the inequality 5x + 3 ≥ 18?

Back

x ≥ 3.

Front

What does the inequality r < -8/3 represent?

Back

It means that the value of r is less than -8/3.