Inequalities Mixed Review

Front

What does the inequality 10 ≥ x - 3 imply about x?

Back

x ≤ 13

Front

Evaluate the inequality x + 9 > 21 when x = 15. Is it true or not true?

Back

Not True

Front

If Thomas spends $16 and has less than $78 left, what is the minimum amount he had before spending?

Back

$93

Front

What do the phrases 'At most' and 'No more than' indicate in terms of inequalities?

Back

They indicate ≤.

Front

An elevator has a maximum capacity of 500 pounds. If luggage weighs 200 pounds, what is the maximum weight allowable for passengers (p)?

Back

p ≤ 300

Front

What is the solution to the inequality 5x < 20?

Back

x < 4

Front

If a number is represented by x and it is less than or equal to 10, how can this be expressed?

Back

x ≤ 10

Front

What does the inequality x + 4 ≥ 12 tell us about x?

Back

x ≥ 8

Front

If a student scores at least 75% on a test, how can this be represented as an inequality?

Back

Score ≥ 75

Front

What is the meaning of the inequality symbol '>'?

Back

It means greater than.