Writing and Graphing Inequalities

Front

What inequality represents the ages, a, of students who are all older than 9 years?

Back

a > 9

Front

How would you write 'five is less than or equal to d' as an inequality?

Back

d ≥ 5

Front

How would you write 'five is less than d' as an inequality?

Back

d > 5

Front

Which inequality has the solutions graphed on the number line if the graph includes -3?

Back

x ≥ -3

Front

What does the inequality x < 5 represent on a number line?

Back

All numbers less than 5.

Front

How do you express 'a number is at least 10' as an inequality?

Back

x ≥ 10

Front

What does the inequality d < 7 mean?

Back

d is any number less than 7.

Front

If a student needs to score more than 75 to pass, how is this represented as an inequality?

Back

score > 75

Front

What is the inequality for 'y is no more than 20'?

Back

y ≤ 20

Front

How would you express 'the temperature is below 30 degrees' as an inequality?

Back

T < 30