One-Step EQ & INQ Review

Front

What does the inequality a + 13 ≥ 20 represent on a number line?

Back

A closed circle at 7 (since a = 7) and an arrow pointing to the right, indicating all numbers greater than or equal to 7.

Front

What is the correct inequality for 'x is greater than or equal to 10'?

Back

x ≥ 10

Front

What is the solution for the equation 8.9 + j = 12.8?

Back

j = 3.9

Front

How do you represent the inequality 'x is less than 5' on a number line?

Back

An open circle at 5 and an arrow pointing to the left.

Front

What does a closed circle on a number line indicate?

Back

It indicates that the number is included in the solution set.

Front

What does an open circle on a number line indicate?

Back

It indicates that the number is not included in the solution set.

Front

If a > 10, what does this mean in terms of a number line?

Back

All numbers greater than 10 are included, represented by an open circle at 10 and an arrow pointing to the right.

Front

What is the solution to the inequality 2x + 3 < 11?

Back

x < 4.

Front

How do you graph the inequality x ≤ 6?

Back

A closed circle at 6 and an arrow pointing to the left.

Front

What is the difference between 'greater than' and 'greater than or equal to'?

Back

'Greater than' (>) does not include the number, while 'greater than or equal to' (≥) includes the number.