Writing and Graphing Inequalities

Front

What symbols are used for a closed dot when graphing an inequality?

Back

≤, ≥

Front

Is the statement true or false: -17 > -18?

Back

True

Front

Match the graph with its inequality: 11 < a, 11 > a, 11 ≤ a, 11 ≥ a

Back

11 ≤ a

Front

A chef has 7 pounds of potatoes. She needs more than 14 pounds for dinner. What inequality describes the amount of potatoes the chef needs to buy?

Back

x + 7 > 14

Front

Which inequality matches the graph? A, B, C, D

Back

C

Front

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

Back

Greater than

Front

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

Back

Less than

Front

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

Back

Greater than or equal to

Front

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

Back

Less than or equal to

Front

How do you represent 'x is at least 5' in inequality form?

Back

x ≥ 5